25473396

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{577}}^1$

素因数の和:880

約数の個数: 48

約数和(自身を含む): 64347584

約数和(自身を除く): 38874188

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 283, 566, 577, 849, 1132, 1154, 1698, 1731, 2308, 3396, 3462, 3679, 6924, 7358, 7501, 11037, 14716, 15002, 22074, 22503, 30004, 44148, 45006, 90012, 163291, 326582, 489873, 653164, 979746, 1959492, 2122783, 4245566, 6368349, 8491132, 12736698, 25473396]

約数ペア:

[(1, 25473396), (2, 12736698), (3, 8491132), (4, 6368349), (6, 4245566), (12, 2122783), (13, 1959492), (26, 979746), (39, 653164), (52, 489873), (78, 326582), (156, 163291), (283, 90012), (566, 45006), (577, 44148), (849, 30004), (1132, 22503), (1154, 22074), (1698, 15002), (1731, 14716), (2308, 11037), (3396, 7501), (3462, 7358), (3679, 6924)]