25580840210

素因数分解:

$2^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{2999}}^1\times {\mathrm{5233}}^1$

素因数の和:8402

約数の個数: 32

約数和(自身を含む): 46352304000

約数和(自身を除く): 20771463790

約数列:

[1, 2, 5, 10, 163, 326, 815, 1630, 2999, 5233, 5998, 10466, 14995, 26165, 29990, 52330, 488837, 852979, 977674, 1705958, 2444185, 4264895, 4888370, 8529790, 15693767, 31387534, 78468835, 156937670, 2558084021, 5116168042, 12790420105, 25580840210]

約数ペア:

[(1, 25580840210), (2, 12790420105), (5, 5116168042), (10, 2558084021), (163, 156937670), (326, 78468835), (815, 31387534), (1630, 15693767), (2999, 8529790), (5233, 4888370), (5998, 4264895), (10466, 2444185), (14995, 1705958), (26165, 977674), (29990, 852979), (52330, 488837)]