1055362460

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{10181}}^1$

素因数の和:10334

約数の個数: 48

約数和(自身を含む): 2278487232

約数和(自身を除く): 1223124772

約数列:

[1, 2, 4, 5, 10, 20, 71, 73, 142, 146, 284, 292, 355, 365, 710, 730, 1420, 1460, 5183, 10181, 10366, 20362, 20732, 25915, 40724, 50905, 51830, 101810, 103660, 203620, 722851, 743213, 1445702, 1486426, 2891404, 2972852, 3614255, 3716065, 7228510, 7432130, 14457020, 14864260, 52768123, 105536246, 211072492, 263840615, 527681230, 1055362460]

約数ペア:

[(1, 1055362460), (2, 527681230), (4, 263840615), (5, 211072492), (10, 105536246), (20, 52768123), (71, 14864260), (73, 14457020), (142, 7432130), (146, 7228510), (284, 3716065), (292, 3614255), (355, 2972852), (365, 2891404), (710, 1486426), (730, 1445702), (1420, 743213), (1460, 722851), (5183, 203620), (10181, 103660), (10366, 101810), (20362, 51830), (20732, 50905), (25915, 40724)]