48764925

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1$

素因数の和:124

約数の個数: 144

約数和(自身を含む): 107939520

約数和(自身を除く): 59174595

約数列:

[1, 3, 5, 9, 11, 15, 17, 19, 25, 33, 45, 51, 55, 57, 61, 75, 85, 95, 99, 153, 165, 171, 183, 187, 209, 225, 255, 275, 285, 305, 323, 425, 475, 495, 549, 561, 627, 671, 765, 825, 855, 915, 935, 969, 1037, 1045, 1159, 1275, 1425, 1525, 1615, 1683, 1881, 2013, 2475, 2745, 2805, 2907, 3111, 3135, 3355, 3477, 3553, 3825, 4275, 4575, 4675, 4845, 5185, 5225, 5795, 6039, 8075, 8415, 9333, 9405, 10065, 10431, 10659, 11407, 12749, 13725, 14025, 14535, 15555, 15675, 16775, 17385, 17765, 19703, 24225, 25925, 28975, 30195, 31977, 34221, 38247, 42075, 46665, 47025, 50325, 52155, 53295, 57035, 59109, 63745, 72675, 77775, 86925, 88825, 98515, 102663, 114741, 150975, 159885, 171105, 177327, 191235, 216733, 233325, 260775, 266475, 285175, 295545, 318725, 492575, 513315, 573705, 650199, 799425, 855525, 886635, 956175, 1083665, 1477725, 1950597, 2566575, 2868525, 3250995, 4433175, 5418325, 9752985, 16254975, 48764925]

約数ペア:

[(1, 48764925), (3, 16254975), (5, 9752985), (9, 5418325), (11, 4433175), (15, 3250995), (17, 2868525), (19, 2566575), (25, 1950597), (33, 1477725), (45, 1083665), (51, 956175), (55, 886635), (57, 855525), (61, 799425), (75, 650199), (85, 573705), (95, 513315), (99, 492575), (153, 318725), (165, 295545), (171, 285175), (183, 266475), (187, 260775), (209, 233325), (225, 216733), (255, 191235), (275, 177327), (285, 171105), (305, 159885), (323, 150975), (425, 114741), (475, 102663), (495, 98515), (549, 88825), (561, 86925), (627, 77775), (671, 72675), (765, 63745), (825, 59109), (855, 57035), (915, 53295), (935, 52155), (969, 50325), (1037, 47025), (1045, 46665), (1159, 42075), (1275, 38247), (1425, 34221), (1525, 31977), (1615, 30195), (1683, 28975), (1881, 25925), (2013, 24225), (2475, 19703), (2745, 17765), (2805, 17385), (2907, 16775), (3111, 15675), (3135, 15555), (3355, 14535), (3477, 14025), (3553, 13725), (3825, 12749), (4275, 11407), (4575, 10659), (4675, 10431), (4845, 10065), (5185, 9405), (5225, 9333), (5795, 8415), (6039, 8075)]