23400350

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^2\times {\mathrm{487}}^1$

素因数の和:561

約数の個数: 36

約数和(自身を含む): 45066312

約数和(自身を除く): 21665962

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 155, 310, 487, 775, 961, 974, 1550, 1922, 2435, 4805, 4870, 9610, 12175, 15097, 24025, 24350, 30194, 48050, 75485, 150970, 377425, 468007, 754850, 936014, 2340035, 4680070, 11700175, 23400350]

約数ペア:

[(1, 23400350), (2, 11700175), (5, 4680070), (10, 2340035), (25, 936014), (31, 754850), (50, 468007), (62, 377425), (155, 150970), (310, 75485), (487, 48050), (775, 30194), (961, 24350), (974, 24025), (1550, 15097), (1922, 12175), (2435, 9610), (4805, 4870)]