51977124

素因数分解:

$2^2\times 3^2\times {\mathrm{61}}^1\times {\mathrm{23669}}^1$

素因数の和:23740

約数の個数: 36

約数和(自身を含む): 133546140

約数和(自身を除く): 81569016

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 61, 122, 183, 244, 366, 549, 732, 1098, 2196, 23669, 47338, 71007, 94676, 142014, 213021, 284028, 426042, 852084, 1443809, 2887618, 4331427, 5775236, 8662854, 12994281, 17325708, 25988562, 51977124]

約数ペア:

[(1, 51977124), (2, 25988562), (3, 17325708), (4, 12994281), (6, 8662854), (9, 5775236), (12, 4331427), (18, 2887618), (36, 1443809), (61, 852084), (122, 426042), (183, 284028), (244, 213021), (366, 142014), (549, 94676), (732, 71007), (1098, 47338), (2196, 23669)]