23902550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2203}}^1$

素因数の和:2253

約数の個数: 48

約数和(自身を含む): 52472832

約数和(自身を除く): 28570282

約数列:

[1, 2, 5, 7, 10, 14, 25, 31, 35, 50, 62, 70, 155, 175, 217, 310, 350, 434, 775, 1085, 1550, 2170, 2203, 4406, 5425, 10850, 11015, 15421, 22030, 30842, 55075, 68293, 77105, 110150, 136586, 154210, 341465, 385525, 478051, 682930, 771050, 956102, 1707325, 2390255, 3414650, 4780510, 11951275, 23902550]

約数ペア:

[(1, 23902550), (2, 11951275), (5, 4780510), (7, 3414650), (10, 2390255), (14, 1707325), (25, 956102), (31, 771050), (35, 682930), (50, 478051), (62, 385525), (70, 341465), (155, 154210), (175, 136586), (217, 110150), (310, 77105), (350, 68293), (434, 55075), (775, 30842), (1085, 22030), (1550, 15421), (2170, 11015), (2203, 10850), (4406, 5425)]