25283604

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{641}}^1$

素因数の和:840

約数の個数: 48

約数和(自身を含む): 62556480

約数和(自身を除く): 37272876

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 173, 228, 346, 519, 641, 692, 1038, 1282, 1923, 2076, 2564, 3287, 3846, 6574, 7692, 9861, 12179, 13148, 19722, 24358, 36537, 39444, 48716, 73074, 110893, 146148, 221786, 332679, 443572, 665358, 1330716, 2106967, 4213934, 6320901, 8427868, 12641802, 25283604]

約数ペア:

[(1, 25283604), (2, 12641802), (3, 8427868), (4, 6320901), (6, 4213934), (12, 2106967), (19, 1330716), (38, 665358), (57, 443572), (76, 332679), (114, 221786), (173, 146148), (228, 110893), (346, 73074), (519, 48716), (641, 39444), (692, 36537), (1038, 24358), (1282, 19722), (1923, 13148), (2076, 12179), (2564, 9861), (3287, 7692), (3846, 6574)]