48734325

素因数分解:

$3^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:204

約数の個数: 96

約数和(自身を含む): 98565120

約数和(自身を除く): 49830795

約数列:

[1, 3, 5, 9, 15, 17, 25, 27, 31, 45, 51, 75, 85, 93, 135, 137, 153, 155, 225, 255, 279, 411, 425, 459, 465, 527, 675, 685, 765, 775, 837, 1233, 1275, 1395, 1581, 2055, 2295, 2325, 2329, 2635, 3425, 3699, 3825, 4185, 4247, 4743, 6165, 6975, 6987, 7905, 10275, 11475, 11645, 12741, 13175, 14229, 18495, 20925, 20961, 21235, 23715, 30825, 34935, 38223, 39525, 58225, 62883, 63705, 71145, 72199, 92475, 104805, 106175, 114669, 118575, 174675, 191115, 216597, 314415, 318525, 355725, 360995, 524025, 573345, 649791, 955575, 1082985, 1572075, 1804975, 1949373, 2866725, 3248955, 5414925, 9746865, 16244775, 48734325]

約数ペア:

[(1, 48734325), (3, 16244775), (5, 9746865), (9, 5414925), (15, 3248955), (17, 2866725), (25, 1949373), (27, 1804975), (31, 1572075), (45, 1082985), (51, 955575), (75, 649791), (85, 573345), (93, 524025), (135, 360995), (137, 355725), (153, 318525), (155, 314415), (225, 216597), (255, 191115), (279, 174675), (411, 118575), (425, 114669), (459, 106175), (465, 104805), (527, 92475), (675, 72199), (685, 71145), (765, 63705), (775, 62883), (837, 58225), (1233, 39525), (1275, 38223), (1395, 34935), (1581, 30825), (2055, 23715), (2295, 21235), (2325, 20961), (2329, 20925), (2635, 18495), (3425, 14229), (3699, 13175), (3825, 12741), (4185, 11645), (4247, 11475), (4743, 10275), (6165, 7905), (6975, 6987)]