25230692475

素因数分解:

$3^2\times 5^2\times {\mathrm{227}}^1\times {\mathrm{493993}}^1$

素因数の和:494236

約数の個数: 36

約数和(自身を含む): 45390144696

約数和(自身を除く): 20159452221

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 227, 681, 1135, 2043, 3405, 5675, 10215, 17025, 51075, 493993, 1481979, 2469965, 4445937, 7409895, 12349825, 22229685, 37049475, 111148425, 112136411, 336409233, 560682055, 1009227699, 1682046165, 2803410275, 5046138495, 8410230825, 25230692475]

約数ペア:

[(1, 25230692475), (3, 8410230825), (5, 5046138495), (9, 2803410275), (15, 1682046165), (25, 1009227699), (45, 560682055), (75, 336409233), (225, 112136411), (227, 111148425), (681, 37049475), (1135, 22229685), (2043, 12349825), (3405, 7409895), (5675, 4445937), (10215, 2469965), (17025, 1481979), (51075, 493993)]