79439550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{12917}}^1$

素因数の和:12973

約数の個数: 48

約数和(自身を含む): 201830832

約数和(自身を除く): 122391282

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 41, 50, 75, 82, 123, 150, 205, 246, 410, 615, 1025, 1230, 2050, 3075, 6150, 12917, 25834, 38751, 64585, 77502, 129170, 193755, 322925, 387510, 529597, 645850, 968775, 1059194, 1588791, 1937550, 2647985, 3177582, 5295970, 7943955, 13239925, 15887910, 26479850, 39719775, 79439550]

約数ペア:

[(1, 79439550), (2, 39719775), (3, 26479850), (5, 15887910), (6, 13239925), (10, 7943955), (15, 5295970), (25, 3177582), (30, 2647985), (41, 1937550), (50, 1588791), (75, 1059194), (82, 968775), (123, 645850), (150, 529597), (205, 387510), (246, 322925), (410, 193755), (615, 129170), (1025, 77502), (1230, 64585), (2050, 38751), (3075, 25834), (6150, 12917)]