23642150

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2179}}^1$

素因数の和:2229

約数の個数: 48

約数和(自身を含む): 51901440

約数和(自身を除く): 28259290

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, 2179, 4358, 5425, 10850, 10895, 15253, 21790, 30506, 54475, 67549, 76265, 108950, 135098, 152530, 337745, 381325, 472843, 675490, 762650, 945686, 1688725, 2364215, 3377450, 4728430, 11821075, 23642150]

約数ペア:

[(1, 23642150), (2, 11821075), (5, 4728430), (7, 3377450), (10, 2364215), (14, 1688725), (25, 945686), (31, 762650), (35, 675490), (50, 472843), (62, 381325), (70, 337745), (155, 152530), (175, 135098), (217, 108950), (310, 76265), (350, 67549), (434, 54475), (775, 30506), (1085, 21790), (1550, 15253), (2170, 10895), (2179, 10850), (4358, 5425)]