51271632

素因数分解:

$2^4\times 3^2\times {\mathrm{79}}^1\times {\mathrm{4507}}^1$

素因数の和:4600

約数の個数: 60

約数和(自身を含む): 145337920

約数和(自身を除く): 94066288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 79, 144, 158, 237, 316, 474, 632, 711, 948, 1264, 1422, 1896, 2844, 3792, 4507, 5688, 9014, 11376, 13521, 18028, 27042, 36056, 40563, 54084, 72112, 81126, 108168, 162252, 216336, 324504, 356053, 649008, 712106, 1068159, 1424212, 2136318, 2848424, 3204477, 4272636, 5696848, 6408954, 8545272, 12817908, 17090544, 25635816, 51271632]

約数ペア:

[(1, 51271632), (2, 25635816), (3, 17090544), (4, 12817908), (6, 8545272), (8, 6408954), (9, 5696848), (12, 4272636), (16, 3204477), (18, 2848424), (24, 2136318), (36, 1424212), (48, 1068159), (72, 712106), (79, 649008), (144, 356053), (158, 324504), (237, 216336), (316, 162252), (474, 108168), (632, 81126), (711, 72112), (948, 54084), (1264, 40563), (1422, 36056), (1896, 27042), (2844, 18028), (3792, 13521), (4507, 11376), (5688, 9014)]