53161620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{46633}}^1$

素因数の和:46664

約数の個数: 48

約数和(自身を含む): 156690240

約数和(自身を除く): 103528620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 46633, 93266, 139899, 186532, 233165, 279798, 466330, 559596, 699495, 886027, 932660, 1398990, 1772054, 2658081, 2797980, 3544108, 4430135, 5316162, 8860270, 10632324, 13290405, 17720540, 26580810, 53161620]

約数ペア:

[(1, 53161620), (2, 26580810), (3, 17720540), (4, 13290405), (5, 10632324), (6, 8860270), (10, 5316162), (12, 4430135), (15, 3544108), (19, 2797980), (20, 2658081), (30, 1772054), (38, 1398990), (57, 932660), (60, 886027), (76, 699495), (95, 559596), (114, 466330), (190, 279798), (228, 233165), (285, 186532), (380, 139899), (570, 93266), (1140, 46633)]