22658350

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3169}}^1$

素因数の和:3205

約数の個数: 48

約数和(自身を含む): 49528080

約数和(自身を除く): 26869730

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 130, 143, 275, 286, 325, 550, 650, 715, 1430, 3169, 3575, 6338, 7150, 15845, 31690, 34859, 41197, 69718, 79225, 82394, 158450, 174295, 205985, 348590, 411970, 453167, 871475, 906334, 1029925, 1742950, 2059850, 2265835, 4531670, 11329175, 22658350]

約数ペア:

[(1, 22658350), (2, 11329175), (5, 4531670), (10, 2265835), (11, 2059850), (13, 1742950), (22, 1029925), (25, 906334), (26, 871475), (50, 453167), (55, 411970), (65, 348590), (110, 205985), (130, 174295), (143, 158450), (275, 82394), (286, 79225), (325, 69718), (550, 41197), (650, 34859), (715, 31690), (1430, 15845), (3169, 7150), (3575, 6338)]