53235364

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1229}}^1$

素因数の和:1277

約数の個数: 72

約数和(自身を含む): 123674040

約数和(自身を除く): 70438676

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 49, 52, 68, 91, 98, 119, 182, 196, 221, 238, 364, 442, 476, 637, 833, 884, 1229, 1274, 1547, 1666, 2458, 2548, 3094, 3332, 4916, 6188, 8603, 10829, 15977, 17206, 20893, 21658, 31954, 34412, 41786, 43316, 60221, 63908, 83572, 111839, 120442, 146251, 223678, 240884, 271609, 292502, 447356, 543218, 585004, 782873, 1023757, 1086436, 1565746, 1901263, 2047514, 3131492, 3802526, 4095028, 7605052, 13308841, 26617682, 53235364]

約数ペア:

[(1, 53235364), (2, 26617682), (4, 13308841), (7, 7605052), (13, 4095028), (14, 3802526), (17, 3131492), (26, 2047514), (28, 1901263), (34, 1565746), (49, 1086436), (52, 1023757), (68, 782873), (91, 585004), (98, 543218), (119, 447356), (182, 292502), (196, 271609), (221, 240884), (238, 223678), (364, 146251), (442, 120442), (476, 111839), (637, 83572), (833, 63908), (884, 60221), (1229, 43316), (1274, 41786), (1547, 34412), (1666, 31954), (2458, 21658), (2548, 20893), (3094, 17206), (3332, 15977), (4916, 10829), (6188, 8603)]