57360050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{499}}^1$

素因数の和:552

約数の個数: 72

約数和(自身を含む): 123690000

約数和(自身を除く): 66329950

約数列:

[1, 2, 5, 10, 11, 19, 22, 25, 38, 50, 55, 95, 110, 121, 190, 209, 242, 275, 418, 475, 499, 550, 605, 950, 998, 1045, 1210, 2090, 2299, 2495, 3025, 4598, 4990, 5225, 5489, 6050, 9481, 10450, 10978, 11495, 12475, 18962, 22990, 24950, 27445, 47405, 54890, 57475, 60379, 94810, 104291, 114950, 120758, 137225, 208582, 237025, 274450, 301895, 474050, 521455, 603790, 1042910, 1147201, 1509475, 2294402, 2607275, 3018950, 5214550, 5736005, 11472010, 28680025, 57360050]

約数ペア:

[(1, 57360050), (2, 28680025), (5, 11472010), (10, 5736005), (11, 5214550), (19, 3018950), (22, 2607275), (25, 2294402), (38, 1509475), (50, 1147201), (55, 1042910), (95, 603790), (110, 521455), (121, 474050), (190, 301895), (209, 274450), (242, 237025), (275, 208582), (418, 137225), (475, 120758), (499, 114950), (550, 104291), (605, 94810), (950, 60379), (998, 57475), (1045, 54890), (1210, 47405), (2090, 27445), (2299, 24950), (2495, 22990), (3025, 18962), (4598, 12475), (4990, 11495), (5225, 10978), (5489, 10450), (6050, 9481)]