53457228

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2213}}^1$

素因数の和:2295

約数の個数: 72

約数和(自身を含む): 149896656

約数和(自身を除く): 96439428

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 61, 66, 99, 122, 132, 183, 198, 244, 366, 396, 549, 671, 732, 1098, 1342, 2013, 2196, 2213, 2684, 4026, 4426, 6039, 6639, 8052, 8852, 12078, 13278, 19917, 24156, 24343, 26556, 39834, 48686, 73029, 79668, 97372, 134993, 146058, 219087, 269986, 292116, 404979, 438174, 539972, 809958, 876348, 1214937, 1484923, 1619916, 2429874, 2969846, 4454769, 4859748, 5939692, 8909538, 13364307, 17819076, 26728614, 53457228]

約数ペア:

[(1, 53457228), (2, 26728614), (3, 17819076), (4, 13364307), (6, 8909538), (9, 5939692), (11, 4859748), (12, 4454769), (18, 2969846), (22, 2429874), (33, 1619916), (36, 1484923), (44, 1214937), (61, 876348), (66, 809958), (99, 539972), (122, 438174), (132, 404979), (183, 292116), (198, 269986), (244, 219087), (366, 146058), (396, 134993), (549, 97372), (671, 79668), (732, 73029), (1098, 48686), (1342, 39834), (2013, 26556), (2196, 24343), (2213, 24156), (2684, 19917), (4026, 13278), (4426, 12078), (6039, 8852), (6639, 8052)]