55492704

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{4481}}^1$

素因数の和:4540

約数の個数: 72

約数和(自身を含む): 161513352

約数和(自身を除く): 106020648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 72, 86, 96, 129, 144, 172, 258, 288, 344, 387, 516, 688, 774, 1032, 1376, 1548, 2064, 3096, 4128, 4481, 6192, 8962, 12384, 13443, 17924, 26886, 35848, 40329, 53772, 71696, 80658, 107544, 143392, 161316, 192683, 215088, 322632, 385366, 430176, 578049, 645264, 770732, 1156098, 1290528, 1541464, 1734147, 2312196, 3082928, 3468294, 4624392, 6165856, 6936588, 9248784, 13873176, 18497568, 27746352, 55492704]

約数ペア:

[(1, 55492704), (2, 27746352), (3, 18497568), (4, 13873176), (6, 9248784), (8, 6936588), (9, 6165856), (12, 4624392), (16, 3468294), (18, 3082928), (24, 2312196), (32, 1734147), (36, 1541464), (43, 1290528), (48, 1156098), (72, 770732), (86, 645264), (96, 578049), (129, 430176), (144, 385366), (172, 322632), (258, 215088), (288, 192683), (344, 161316), (387, 143392), (516, 107544), (688, 80658), (774, 71696), (1032, 53772), (1376, 40329), (1548, 35848), (2064, 26886), (3096, 17924), (4128, 13443), (4481, 12384), (6192, 8962)]