53831484

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11243}}^1$

素因数の和:11279

約数の個数: 72

約数和(自身を含む): 163712640

約数和(自身を除く): 109881156

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, 11243, 22486, 33729, 44972, 67458, 78701, 101187, 134916, 157402, 202374, 213617, 236103, 314804, 404748, 427234, 472206, 640851, 708309, 854468, 944412, 1281702, 1416618, 1495319, 1922553, 2563404, 2833236, 2990638, 3845106, 4485957, 5981276, 7690212, 8971914, 13457871, 17943828, 26915742, 53831484]

約数ペア:

[(1, 53831484), (2, 26915742), (3, 17943828), (4, 13457871), (6, 8971914), (7, 7690212), (9, 5981276), (12, 4485957), (14, 3845106), (18, 2990638), (19, 2833236), (21, 2563404), (28, 1922553), (36, 1495319), (38, 1416618), (42, 1281702), (57, 944412), (63, 854468), (76, 708309), (84, 640851), (114, 472206), (126, 427234), (133, 404748), (171, 314804), (228, 236103), (252, 213617), (266, 202374), (342, 157402), (399, 134916), (532, 101187), (684, 78701), (798, 67458), (1197, 44972), (1596, 33729), (2394, 22486), (4788, 11243)]