53835444

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3109}}^1$

素因数の和:3169

約数の個数: 72

約数和(自身を含む): 150561320

約数和(自身を除く): 96725876

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 37, 39, 52, 74, 78, 111, 117, 148, 156, 222, 234, 333, 444, 468, 481, 666, 962, 1332, 1443, 1924, 2886, 3109, 4329, 5772, 6218, 8658, 9327, 12436, 17316, 18654, 27981, 37308, 40417, 55962, 80834, 111924, 115033, 121251, 161668, 230066, 242502, 345099, 363753, 460132, 485004, 690198, 727506, 1035297, 1380396, 1455012, 1495429, 2070594, 2990858, 4141188, 4486287, 5981716, 8972574, 13458861, 17945148, 26917722, 53835444]

約数ペア:

[(1, 53835444), (2, 26917722), (3, 17945148), (4, 13458861), (6, 8972574), (9, 5981716), (12, 4486287), (13, 4141188), (18, 2990858), (26, 2070594), (36, 1495429), (37, 1455012), (39, 1380396), (52, 1035297), (74, 727506), (78, 690198), (111, 485004), (117, 460132), (148, 363753), (156, 345099), (222, 242502), (234, 230066), (333, 161668), (444, 121251), (468, 115033), (481, 111924), (666, 80834), (962, 55962), (1332, 40417), (1443, 37308), (1924, 27981), (2886, 18654), (3109, 17316), (4329, 12436), (5772, 9327), (6218, 8658)]