55172684

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{3739}}^1$

素因数の和:3798

約数の個数: 48

約数和(自身を含む): 120637440

約数和(自身を除く): 65464756

約数列:

[1, 2, 4, 7, 14, 17, 28, 31, 34, 62, 68, 119, 124, 217, 238, 434, 476, 527, 868, 1054, 2108, 3689, 3739, 7378, 7478, 14756, 14956, 26173, 52346, 63563, 104692, 115909, 127126, 231818, 254252, 444941, 463636, 811363, 889882, 1622726, 1779764, 1970453, 3245452, 3940906, 7881812, 13793171, 27586342, 55172684]

約数ペア:

[(1, 55172684), (2, 27586342), (4, 13793171), (7, 7881812), (14, 3940906), (17, 3245452), (28, 1970453), (31, 1779764), (34, 1622726), (62, 889882), (68, 811363), (119, 463636), (124, 444941), (217, 254252), (238, 231818), (434, 127126), (476, 115909), (527, 104692), (868, 63563), (1054, 52346), (2108, 26173), (3689, 14956), (3739, 14756), (7378, 7478)]