4945425

素因数分解:

$3^1\times 5^2\times {\mathrm{233}}^1\times {\mathrm{283}}^1$

素因数の和:529

約数の個数: 24

約数和(自身を含む): 8240544

約数和(自身を除く): 3295119

約数列:

[1, 3, 5, 15, 25, 75, 233, 283, 699, 849, 1165, 1415, 3495, 4245, 5825, 7075, 17475, 21225, 65939, 197817, 329695, 989085, 1648475, 4945425]

約数ペア:

[(1, 4945425), (3, 1648475), (5, 989085), (15, 329695), (25, 197817), (75, 65939), (233, 21225), (283, 17475), (699, 7075), (849, 5825), (1165, 4245), (1415, 3495)]