58678750

素因数分解:

$2^1\times 5^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:215

約数の個数: 80

約数和(自身を含む): 124385184

約数和(自身を除く): 65706434

約数列:

[1, 2, 5, 10, 13, 23, 25, 26, 46, 50, 65, 115, 125, 130, 157, 230, 250, 299, 314, 325, 575, 598, 625, 650, 785, 1150, 1250, 1495, 1570, 1625, 2041, 2875, 2990, 3250, 3611, 3925, 4082, 5750, 7222, 7475, 7850, 8125, 10205, 14375, 14950, 16250, 18055, 19625, 20410, 28750, 36110, 37375, 39250, 46943, 51025, 74750, 90275, 93886, 98125, 102050, 180550, 186875, 196250, 234715, 255125, 373750, 451375, 469430, 510250, 902750, 1173575, 1275625, 2256875, 2347150, 2551250, 4513750, 5867875, 11735750, 29339375, 58678750]

約数ペア:

[(1, 58678750), (2, 29339375), (5, 11735750), (10, 5867875), (13, 4513750), (23, 2551250), (25, 2347150), (26, 2256875), (46, 1275625), (50, 1173575), (65, 902750), (115, 510250), (125, 469430), (130, 451375), (157, 373750), (230, 255125), (250, 234715), (299, 196250), (314, 186875), (325, 180550), (575, 102050), (598, 98125), (625, 93886), (650, 90275), (785, 74750), (1150, 51025), (1250, 46943), (1495, 39250), (1570, 37375), (1625, 36110), (2041, 28750), (2875, 20410), (2990, 19625), (3250, 18055), (3611, 16250), (3925, 14950), (4082, 14375), (5750, 10205), (7222, 8125), (7475, 7850)]