25142403

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{569}}^1$

素因数の和:699

約数の個数: 32

約数和(自身を含む): 39836160

約数和(自身を除く): 14693757

約数列:

[1, 3, 11, 13, 33, 39, 103, 143, 309, 429, 569, 1133, 1339, 1707, 3399, 4017, 6259, 7397, 14729, 18777, 22191, 44187, 58607, 81367, 175821, 244101, 644677, 761891, 1934031, 2285673, 8380801, 25142403]

約数ペア:

[(1, 25142403), (3, 8380801), (11, 2285673), (13, 1934031), (33, 761891), (39, 644677), (103, 244101), (143, 175821), (309, 81367), (429, 58607), (569, 44187), (1133, 22191), (1339, 18777), (1707, 14729), (3399, 7397), (4017, 6259)]