53225388

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1289}}^1$

素因数の和:1367

約数の個数: 72

約数和(自身を含む): 142746240

約数和(自身を除く): 89520852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 37, 62, 74, 93, 111, 124, 148, 186, 222, 279, 333, 372, 444, 558, 666, 1116, 1147, 1289, 1332, 2294, 2578, 3441, 3867, 4588, 5156, 6882, 7734, 10323, 11601, 13764, 15468, 20646, 23202, 39959, 41292, 46404, 47693, 79918, 95386, 119877, 143079, 159836, 190772, 239754, 286158, 359631, 429237, 479508, 572316, 719262, 858474, 1438524, 1478483, 1716948, 2956966, 4435449, 5913932, 8870898, 13306347, 17741796, 26612694, 53225388]

約数ペア:

[(1, 53225388), (2, 26612694), (3, 17741796), (4, 13306347), (6, 8870898), (9, 5913932), (12, 4435449), (18, 2956966), (31, 1716948), (36, 1478483), (37, 1438524), (62, 858474), (74, 719262), (93, 572316), (111, 479508), (124, 429237), (148, 359631), (186, 286158), (222, 239754), (279, 190772), (333, 159836), (372, 143079), (444, 119877), (558, 95386), (666, 79918), (1116, 47693), (1147, 46404), (1289, 41292), (1332, 39959), (2294, 23202), (2578, 20646), (3441, 15468), (3867, 13764), (4588, 11601), (5156, 10323), (6882, 7734)]