51433772

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{701}}^1$

素因数の和:818

約数の個数: 48

約数和(自身を含む): 104019552

約数和(自身を除く): 52585780

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 83, 166, 221, 332, 442, 701, 884, 1079, 1402, 1411, 2158, 2804, 2822, 4316, 5644, 9113, 11917, 18226, 18343, 23834, 36452, 36686, 47668, 58183, 73372, 116366, 154921, 232732, 309842, 619684, 756379, 989111, 1512758, 1978222, 3025516, 3956444, 12858443, 25716886, 51433772]

約数ペア:

[(1, 51433772), (2, 25716886), (4, 12858443), (13, 3956444), (17, 3025516), (26, 1978222), (34, 1512758), (52, 989111), (68, 756379), (83, 619684), (166, 309842), (221, 232732), (332, 154921), (442, 116366), (701, 73372), (884, 58183), (1079, 47668), (1402, 36686), (1411, 36452), (2158, 23834), (2804, 18343), (2822, 18226), (4316, 11917), (5644, 9113)]