53719160

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^3\times {\mathrm{1009}}^1$

素因数の和:1053

約数の個数: 64

約数和(自身を含む): 133077600

約数和(自身を除く): 79358440

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 121, 220, 242, 440, 484, 605, 968, 1009, 1210, 1331, 2018, 2420, 2662, 4036, 4840, 5045, 5324, 6655, 8072, 10090, 10648, 11099, 13310, 20180, 22198, 26620, 40360, 44396, 53240, 55495, 88792, 110990, 122089, 221980, 244178, 443960, 488356, 610445, 976712, 1220890, 1342979, 2441780, 2685958, 4883560, 5371916, 6714895, 10743832, 13429790, 26859580, 53719160]

約数ペア:

[(1, 53719160), (2, 26859580), (4, 13429790), (5, 10743832), (8, 6714895), (10, 5371916), (11, 4883560), (20, 2685958), (22, 2441780), (40, 1342979), (44, 1220890), (55, 976712), (88, 610445), (110, 488356), (121, 443960), (220, 244178), (242, 221980), (440, 122089), (484, 110990), (605, 88792), (968, 55495), (1009, 53240), (1210, 44396), (1331, 40360), (2018, 26620), (2420, 22198), (2662, 20180), (4036, 13310), (4840, 11099), (5045, 10648), (5324, 10090), (6655, 8072)]