11067875

素因数分解:

$5^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1$

素因数の和:181

約数の個数: 48

約数和(自身を含む): 17428320

約数和(自身を除く): 6360445

約数列:

[1, 5, 7, 13, 25, 35, 49, 65, 91, 125, 139, 175, 245, 325, 455, 637, 695, 875, 973, 1225, 1625, 1807, 2275, 3185, 3475, 4865, 6125, 6811, 9035, 11375, 12649, 15925, 17375, 24325, 34055, 45175, 63245, 79625, 88543, 121625, 170275, 225875, 316225, 442715, 851375, 1581125, 2213575, 11067875]

約数ペア:

[(1, 11067875), (5, 2213575), (7, 1581125), (13, 851375), (25, 442715), (35, 316225), (49, 225875), (65, 170275), (91, 121625), (125, 88543), (139, 79625), (175, 63245), (245, 45175), (325, 34055), (455, 24325), (637, 17375), (695, 15925), (875, 12649), (973, 11375), (1225, 9035), (1625, 6811), (1807, 6125), (2275, 4865), (3185, 3475)]