55631484

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{631}}^1$

素因数の和:751

約数の個数: 72

約数和(自身を含む): 147230720

約数和(自身を除く): 91599236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 79, 93, 124, 158, 186, 237, 279, 316, 372, 474, 558, 631, 711, 948, 1116, 1262, 1422, 1893, 2449, 2524, 2844, 3786, 4898, 5679, 7347, 7572, 9796, 11358, 14694, 19561, 22041, 22716, 29388, 39122, 44082, 49849, 58683, 78244, 88164, 99698, 117366, 149547, 176049, 199396, 234732, 299094, 352098, 448641, 598188, 704196, 897282, 1545319, 1794564, 3090638, 4635957, 6181276, 9271914, 13907871, 18543828, 27815742, 55631484]

約数ペア:

[(1, 55631484), (2, 27815742), (3, 18543828), (4, 13907871), (6, 9271914), (9, 6181276), (12, 4635957), (18, 3090638), (31, 1794564), (36, 1545319), (62, 897282), (79, 704196), (93, 598188), (124, 448641), (158, 352098), (186, 299094), (237, 234732), (279, 199396), (316, 176049), (372, 149547), (474, 117366), (558, 99698), (631, 88164), (711, 78244), (948, 58683), (1116, 49849), (1262, 44082), (1422, 39122), (1893, 29388), (2449, 22716), (2524, 22041), (2844, 19561), (3786, 14694), (4898, 11358), (5679, 9796), (7347, 7572)]