22130150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1193}}^1$

素因数の和:1265

約数の個数: 48

約数和(自身を含む): 47970144

約数和(自身を除く): 25839994

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 53, 70, 106, 175, 265, 350, 371, 530, 742, 1193, 1325, 1855, 2386, 2650, 3710, 5965, 8351, 9275, 11930, 16702, 18550, 29825, 41755, 59650, 63229, 83510, 126458, 208775, 316145, 417550, 442603, 632290, 885206, 1580725, 2213015, 3161450, 4426030, 11065075, 22130150]

約数ペア:

[(1, 22130150), (2, 11065075), (5, 4426030), (7, 3161450), (10, 2213015), (14, 1580725), (25, 885206), (35, 632290), (50, 442603), (53, 417550), (70, 316145), (106, 208775), (175, 126458), (265, 83510), (350, 63229), (371, 59650), (530, 41755), (742, 29825), (1193, 18550), (1325, 16702), (1855, 11930), (2386, 9275), (2650, 8351), (3710, 5965)]