52023580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{11987}}^1$

素因数の和:12034

約数の個数: 48

約数和(自身を含む): 128894976

約数和(自身を除く): 76871396

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 124, 140, 155, 217, 310, 434, 620, 868, 1085, 2170, 4340, 11987, 23974, 47948, 59935, 83909, 119870, 167818, 239740, 335636, 371597, 419545, 743194, 839090, 1486388, 1678180, 1857985, 2601179, 3715970, 5202358, 7431940, 10404716, 13005895, 26011790, 52023580]

約数ペア:

[(1, 52023580), (2, 26011790), (4, 13005895), (5, 10404716), (7, 7431940), (10, 5202358), (14, 3715970), (20, 2601179), (28, 1857985), (31, 1678180), (35, 1486388), (62, 839090), (70, 743194), (124, 419545), (140, 371597), (155, 335636), (217, 239740), (310, 167818), (434, 119870), (620, 83909), (868, 59935), (1085, 47948), (2170, 23974), (4340, 11987)]