53944930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{349}}^1$

素因数の和:439

約数の個数: 64

約数和(自身を含む): 111132000

約数和(自身を除く): 57187070

約数列:

[1, 2, 5, 10, 13, 26, 29, 41, 58, 65, 82, 130, 145, 205, 290, 349, 377, 410, 533, 698, 754, 1066, 1189, 1745, 1885, 2378, 2665, 3490, 3770, 4537, 5330, 5945, 9074, 10121, 11890, 14309, 15457, 20242, 22685, 28618, 30914, 45370, 50605, 71545, 77285, 101210, 131573, 143090, 154570, 186017, 263146, 372034, 414961, 657865, 829922, 930085, 1315730, 1860170, 2074805, 4149610, 5394493, 10788986, 26972465, 53944930]

約数ペア:

[(1, 53944930), (2, 26972465), (5, 10788986), (10, 5394493), (13, 4149610), (26, 2074805), (29, 1860170), (41, 1315730), (58, 930085), (65, 829922), (82, 657865), (130, 414961), (145, 372034), (205, 263146), (290, 186017), (349, 154570), (377, 143090), (410, 131573), (533, 101210), (698, 77285), (754, 71545), (1066, 50605), (1189, 45370), (1745, 30914), (1885, 28618), (2378, 22685), (2665, 20242), (3490, 15457), (3770, 14309), (4537, 11890), (5330, 10121), (5945, 9074)]