53921990

素因数分解:

$2^1\times 5^1\times {\mathrm{1013}}^1\times {\mathrm{5323}}^1$

素因数の和:6343

約数の個数: 16

約数和(自身を含む): 97173648

約数和(自身を除く): 43251658

約数列:

[1, 2, 5, 10, 1013, 2026, 5065, 5323, 10130, 10646, 26615, 53230, 5392199, 10784398, 26960995, 53921990]

約数ペア:

[(1, 53921990), (2, 26960995), (5, 10784398), (10, 5392199), (1013, 53230), (2026, 26615), (5065, 10646), (5323, 10130)]