32561750

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{233}}^1$

素因数の和:306

約数の個数: 64

約数和(自身を含む): 67459392

約数和(自身を除く): 34897642

約数列:

[1, 2, 5, 10, 13, 25, 26, 43, 50, 65, 86, 125, 130, 215, 233, 250, 325, 430, 466, 559, 650, 1075, 1118, 1165, 1625, 2150, 2330, 2795, 3029, 3250, 5375, 5590, 5825, 6058, 10019, 10750, 11650, 13975, 15145, 20038, 27950, 29125, 30290, 50095, 58250, 69875, 75725, 100190, 130247, 139750, 151450, 250475, 260494, 378625, 500950, 651235, 757250, 1252375, 1302470, 2504750, 3256175, 6512350, 16280875, 32561750]

約数ペア:

[(1, 32561750), (2, 16280875), (5, 6512350), (10, 3256175), (13, 2504750), (25, 1302470), (26, 1252375), (43, 757250), (50, 651235), (65, 500950), (86, 378625), (125, 260494), (130, 250475), (215, 151450), (233, 139750), (250, 130247), (325, 100190), (430, 75725), (466, 69875), (559, 58250), (650, 50095), (1075, 30290), (1118, 29125), (1165, 27950), (1625, 20038), (2150, 15145), (2330, 13975), (2795, 11650), (3029, 10750), (3250, 10019), (5375, 6058), (5590, 5825)]