57658250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1$

素因数の和:300

約数の個数: 64

約数和(自身を含む): 118014624

約数和(自身を除く): 60356374

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 113, 125, 130, 157, 226, 250, 314, 325, 565, 650, 785, 1130, 1469, 1570, 1625, 2041, 2825, 2938, 3250, 3925, 4082, 5650, 7345, 7850, 10205, 14125, 14690, 17741, 19625, 20410, 28250, 35482, 36725, 39250, 51025, 73450, 88705, 102050, 177410, 183625, 230633, 255125, 367250, 443525, 461266, 510250, 887050, 1153165, 2217625, 2306330, 4435250, 5765825, 11531650, 28829125, 57658250]

約数ペア:

[(1, 57658250), (2, 28829125), (5, 11531650), (10, 5765825), (13, 4435250), (25, 2306330), (26, 2217625), (50, 1153165), (65, 887050), (113, 510250), (125, 461266), (130, 443525), (157, 367250), (226, 255125), (250, 230633), (314, 183625), (325, 177410), (565, 102050), (650, 88705), (785, 73450), (1130, 51025), (1469, 39250), (1570, 36725), (1625, 35482), (2041, 28250), (2825, 20410), (2938, 19625), (3250, 17741), (3925, 14690), (4082, 14125), (5650, 10205), (7345, 7850)]