13145325

素因数分解:

$3^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{3307}}^1$

素因数の和:3373

約数の個数: 24

約数和(自身を含む): 22150368

約数和(自身を除く): 9005043

約数列:

[1, 3, 5, 15, 25, 53, 75, 159, 265, 795, 1325, 3307, 3975, 9921, 16535, 49605, 82675, 175271, 248025, 525813, 876355, 2629065, 4381775, 13145325]

約数ペア:

[(1, 13145325), (3, 4381775), (5, 2629065), (15, 876355), (25, 525813), (53, 248025), (75, 175271), (159, 82675), (265, 49605), (795, 16535), (1325, 9921), (3307, 3975)]