65570830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1$

素因数の和:265

約数の個数: 64

約数和(自身を含む): 132088320

約数和(自身を除く): 66517490

約数列:

[1, 2, 5, 10, 13, 26, 59, 65, 83, 103, 118, 130, 166, 206, 295, 415, 515, 590, 767, 830, 1030, 1079, 1339, 1534, 2158, 2678, 3835, 4897, 5395, 6077, 6695, 7670, 8549, 9794, 10790, 12154, 13390, 17098, 24485, 30385, 42745, 48970, 60770, 63661, 79001, 85490, 111137, 127322, 158002, 222274, 318305, 395005, 504391, 555685, 636610, 790010, 1008782, 1111370, 2521955, 5043910, 6557083, 13114166, 32785415, 65570830]

約数ペア:

[(1, 65570830), (2, 32785415), (5, 13114166), (10, 6557083), (13, 5043910), (26, 2521955), (59, 1111370), (65, 1008782), (83, 790010), (103, 636610), (118, 555685), (130, 504391), (166, 395005), (206, 318305), (295, 222274), (415, 158002), (515, 127322), (590, 111137), (767, 85490), (830, 79001), (1030, 63661), (1079, 60770), (1339, 48970), (1534, 42745), (2158, 30385), (2678, 24485), (3835, 17098), (4897, 13390), (5395, 12154), (6077, 10790), (6695, 9794), (7670, 8549)]