53975124

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11273}}^1$

素因数の和:11309

約数の個数: 72

約数和(自身を含む): 164149440

約数和(自身を除く): 110174316

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 11273, 22546, 33819, 45092, 67638, 78911, 101457, 135276, 157822, 202914, 214187, 236733, 315644, 405828, 428374, 473466, 642561, 710199, 856748, 946932, 1285122, 1420398, 1499309, 1927683, 2570244, 2840796, 2998618, 3855366, 4497927, 5997236, 7710732, 8995854, 13493781, 17991708, 26987562, 53975124]

約数ペア:

[(1, 53975124), (2, 26987562), (3, 17991708), (4, 13493781), (6, 8995854), (7, 7710732), (9, 5997236), (12, 4497927), (14, 3855366), (18, 2998618), (19, 2840796), (21, 2570244), (28, 1927683), (36, 1499309), (38, 1420398), (42, 1285122), (57, 946932), (63, 856748), (76, 710199), (84, 642561), (114, 473466), (126, 428374), (133, 405828), (171, 315644), (228, 236733), (252, 214187), (266, 202914), (342, 157822), (399, 135276), (532, 101457), (684, 78911), (798, 67638), (1197, 45092), (1596, 33819), (2394, 22546), (4788, 11273)]