1330306625

素因数分解:

$5^3\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{1777}}^1$

素因数の和:1958

約数の個数: 32

約数和(自身を含む): 1707477408

約数和(自身を除く): 377170783

約数列:

[1, 5, 25, 53, 113, 125, 265, 565, 1325, 1777, 2825, 5989, 6625, 8885, 14125, 29945, 44425, 94181, 149725, 200801, 222125, 470905, 748625, 1004005, 2354525, 5020025, 10642453, 11772625, 25100125, 53212265, 266061325, 1330306625]

約数ペア:

[(1, 1330306625), (5, 266061325), (25, 53212265), (53, 25100125), (113, 11772625), (125, 10642453), (265, 5020025), (565, 2354525), (1325, 1004005), (1777, 748625), (2825, 470905), (5989, 222125), (6625, 200801), (8885, 149725), (14125, 94181), (29945, 44425)]