53729532

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{569}}^1$

素因数の和:683

約数の個数: 72

約数和(自身を含む): 141501360

約数和(自身を除く): 87771828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 61, 86, 122, 129, 172, 183, 244, 258, 366, 387, 516, 549, 569, 732, 774, 1098, 1138, 1548, 1707, 2196, 2276, 2623, 3414, 5121, 5246, 6828, 7869, 10242, 10492, 15738, 20484, 23607, 24467, 31476, 34709, 47214, 48934, 69418, 73401, 94428, 97868, 104127, 138836, 146802, 208254, 220203, 293604, 312381, 416508, 440406, 624762, 880812, 1249524, 1492487, 2984974, 4477461, 5969948, 8954922, 13432383, 17909844, 26864766, 53729532]

約数ペア:

[(1, 53729532), (2, 26864766), (3, 17909844), (4, 13432383), (6, 8954922), (9, 5969948), (12, 4477461), (18, 2984974), (36, 1492487), (43, 1249524), (61, 880812), (86, 624762), (122, 440406), (129, 416508), (172, 312381), (183, 293604), (244, 220203), (258, 208254), (366, 146802), (387, 138836), (516, 104127), (549, 97868), (569, 94428), (732, 73401), (774, 69418), (1098, 48934), (1138, 47214), (1548, 34709), (1707, 31476), (2196, 24467), (2276, 23607), (2623, 20484), (3414, 15738), (5121, 10492), (5246, 10242), (6828, 7869)]