23041285720

素因数分解:

$2^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{10868531}}^1$

素因数の和:10868595

約数の個数: 32

約数和(自身を含む): 52821065520

約数和(自身を除く): 29779779800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 53, 106, 212, 265, 424, 530, 1060, 2120, 10868531, 21737062, 43474124, 54342655, 86948248, 108685310, 217370620, 434741240, 576032143, 1152064286, 2304128572, 2880160715, 4608257144, 5760321430, 11520642860, 23041285720]

約数ペア:

[(1, 23041285720), (2, 11520642860), (4, 5760321430), (5, 4608257144), (8, 2880160715), (10, 2304128572), (20, 1152064286), (40, 576032143), (53, 434741240), (106, 217370620), (212, 108685310), (265, 86948248), (424, 54342655), (530, 43474124), (1060, 21737062), (2120, 10868531)]