22795175425

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{19219}}^1$

素因数の和:19486

約数の個数: 48

約数和(自身を含む): 32603270400

約数和(自身を除く): 9808094975

約数列:

[1, 5, 11, 19, 25, 55, 95, 209, 227, 275, 475, 1045, 1135, 2497, 4313, 5225, 5675, 12485, 19219, 21565, 47443, 62425, 96095, 107825, 211409, 237215, 365161, 480475, 1057045, 1186075, 1825805, 4016771, 4362713, 5285225, 9129025, 20083855, 21813565, 47989843, 82891547, 100419275, 109067825, 239949215, 414457735, 911807017, 1199746075, 2072288675, 4559035085, 22795175425]

約数ペア:

[(1, 22795175425), (5, 4559035085), (11, 2072288675), (19, 1199746075), (25, 911807017), (55, 414457735), (95, 239949215), (209, 109067825), (227, 100419275), (275, 82891547), (475, 47989843), (1045, 21813565), (1135, 20083855), (2497, 9129025), (4313, 5285225), (5225, 4362713), (5675, 4016771), (12485, 1825805), (19219, 1186075), (21565, 1057045), (47443, 480475), (62425, 365161), (96095, 237215), (107825, 211409)]