48636830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{839}}^1$

素因数の和:905

約数の個数: 64

約数和(自身を含む): 104509440

約数和(自身を除く): 55872610

約数列:

[1, 2, 5, 10, 11, 17, 22, 31, 34, 55, 62, 85, 110, 155, 170, 187, 310, 341, 374, 527, 682, 839, 935, 1054, 1678, 1705, 1870, 2635, 3410, 4195, 5270, 5797, 8390, 9229, 11594, 14263, 18458, 26009, 28526, 28985, 46145, 52018, 57970, 71315, 92290, 130045, 142630, 156893, 260090, 286099, 313786, 442153, 572198, 784465, 884306, 1430495, 1568930, 2210765, 2860990, 4421530, 4863683, 9727366, 24318415, 48636830]

約数ペア:

[(1, 48636830), (2, 24318415), (5, 9727366), (10, 4863683), (11, 4421530), (17, 2860990), (22, 2210765), (31, 1568930), (34, 1430495), (55, 884306), (62, 784465), (85, 572198), (110, 442153), (155, 313786), (170, 286099), (187, 260090), (310, 156893), (341, 142630), (374, 130045), (527, 92290), (682, 71315), (839, 57970), (935, 52018), (1054, 46145), (1678, 28985), (1705, 28526), (1870, 26009), (2635, 18458), (3410, 14263), (4195, 11594), (5270, 9229), (5797, 8390)]