55293264

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29537}}^1$

素因数の和:29564

約数の個数: 60

約数和(自身を含む): 166653396

約数和(自身を除く): 111360132

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 29537, 59074, 88611, 118148, 177222, 236296, 265833, 354444, 383981, 472592, 531666, 708888, 767962, 1063332, 1151943, 1417776, 1535924, 2126664, 2303886, 3071848, 3455829, 4253328, 4607772, 6143696, 6911658, 9215544, 13823316, 18431088, 27646632, 55293264]

約数ペア:

[(1, 55293264), (2, 27646632), (3, 18431088), (4, 13823316), (6, 9215544), (8, 6911658), (9, 6143696), (12, 4607772), (13, 4253328), (16, 3455829), (18, 3071848), (24, 2303886), (26, 2126664), (36, 1535924), (39, 1417776), (48, 1151943), (52, 1063332), (72, 767962), (78, 708888), (104, 531666), (117, 472592), (144, 383981), (156, 354444), (208, 265833), (234, 236296), (312, 177222), (468, 118148), (624, 88611), (936, 59074), (1872, 29537)]