50644568

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{797}}^1$

素因数の和:876

約数の個数: 48

約数和(自身を含む): 105144480

約数和(自身を除く): 54499912

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 104, 169, 188, 338, 376, 611, 676, 797, 1222, 1352, 1594, 2444, 3188, 4888, 6376, 7943, 10361, 15886, 20722, 31772, 37459, 41444, 63544, 74918, 82888, 134693, 149836, 269386, 299672, 486967, 538772, 973934, 1077544, 1947868, 3895736, 6330571, 12661142, 25322284, 50644568]

約数ペア:

[(1, 50644568), (2, 25322284), (4, 12661142), (8, 6330571), (13, 3895736), (26, 1947868), (47, 1077544), (52, 973934), (94, 538772), (104, 486967), (169, 299672), (188, 269386), (338, 149836), (376, 134693), (611, 82888), (676, 74918), (797, 63544), (1222, 41444), (1352, 37459), (1594, 31772), (2444, 20722), (3188, 15886), (4888, 10361), (6376, 7943)]