63220125

素因数分解:

$3^1\times 5^3\times {\mathrm{19}}^2\times {\mathrm{467}}^1$

素因数の和:523

約数の個数: 48

約数和(自身を含む): 111264192

約数和(自身を除く): 48044067

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 125, 285, 361, 375, 467, 475, 1083, 1401, 1425, 1805, 2335, 2375, 5415, 7005, 7125, 8873, 9025, 11675, 26619, 27075, 35025, 44365, 45125, 58375, 133095, 135375, 168587, 175125, 221825, 505761, 665475, 842935, 1109125, 2528805, 3327375, 4214675, 12644025, 21073375, 63220125]

約数ペア:

[(1, 63220125), (3, 21073375), (5, 12644025), (15, 4214675), (19, 3327375), (25, 2528805), (57, 1109125), (75, 842935), (95, 665475), (125, 505761), (285, 221825), (361, 175125), (375, 168587), (467, 135375), (475, 133095), (1083, 58375), (1401, 45125), (1425, 44365), (1805, 35025), (2335, 27075), (2375, 26619), (5415, 11675), (7005, 9025), (7125, 8873)]