63807250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{677}}^1$

素因数の和:736

約数の個数: 64

約数和(自身を含む): 133267680

約数和(自身を除く): 69460430

約数列:

[1, 2, 5, 10, 13, 25, 26, 29, 50, 58, 65, 125, 130, 145, 250, 290, 325, 377, 650, 677, 725, 754, 1354, 1450, 1625, 1885, 3250, 3385, 3625, 3770, 6770, 7250, 8801, 9425, 16925, 17602, 18850, 19633, 33850, 39266, 44005, 47125, 84625, 88010, 94250, 98165, 169250, 196330, 220025, 255229, 440050, 490825, 510458, 981650, 1100125, 1276145, 2200250, 2454125, 2552290, 4908250, 6380725, 12761450, 31903625, 63807250]

約数ペア:

[(1, 63807250), (2, 31903625), (5, 12761450), (10, 6380725), (13, 4908250), (25, 2552290), (26, 2454125), (29, 2200250), (50, 1276145), (58, 1100125), (65, 981650), (125, 510458), (130, 490825), (145, 440050), (250, 255229), (290, 220025), (325, 196330), (377, 169250), (650, 98165), (677, 94250), (725, 88010), (754, 84625), (1354, 47125), (1450, 44005), (1625, 39266), (1885, 33850), (3250, 19633), (3385, 18850), (3625, 17602), (3770, 16925), (6770, 9425), (7250, 8801)]