49950980

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{34213}}^1$

素因数の和:34295

約数の個数: 24

約数和(自身を含む): 106337112

約数和(自身を除く): 56386132

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 34213, 68426, 136852, 171065, 342130, 684260, 2497549, 4995098, 9990196, 12487745, 24975490, 49950980]

約数ペア:

[(1, 49950980), (2, 24975490), (4, 12487745), (5, 9990196), (10, 4995098), (20, 2497549), (73, 684260), (146, 342130), (292, 171065), (365, 136852), (730, 68426), (1460, 34213)]