1302043250

素因数分解:

$2^1\times 5^3\times {\mathrm{5208173}}^1$

素因数の和:5208190

約数の個数: 16

約数和(自身を含む): 2437425432

約数和(自身を除く): 1135382182

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 5208173, 10416346, 26040865, 52081730, 130204325, 260408650, 651021625, 1302043250]

約数ペア:

[(1, 1302043250), (2, 651021625), (5, 260408650), (10, 130204325), (25, 52081730), (50, 26040865), (125, 10416346), (250, 5208173)]