45914875

素因数分解:

$5^3\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:121

約数の個数: 48

約数和(自身を含む): 64366848

約数和(自身を除く): 18451973

約数列:

[1, 5, 17, 25, 31, 41, 85, 125, 155, 205, 289, 425, 527, 697, 775, 1025, 1271, 1445, 2125, 2635, 3485, 3875, 5125, 6355, 7225, 8959, 11849, 13175, 17425, 21607, 31775, 36125, 44795, 59245, 65875, 87125, 108035, 158875, 223975, 296225, 367319, 540175, 1119875, 1481125, 1836595, 2700875, 9182975, 45914875]

約数ペア:

[(1, 45914875), (5, 9182975), (17, 2700875), (25, 1836595), (31, 1481125), (41, 1119875), (85, 540175), (125, 367319), (155, 296225), (205, 223975), (289, 158875), (425, 108035), (527, 87125), (697, 65875), (775, 59245), (1025, 44795), (1271, 36125), (1445, 31775), (2125, 21607), (2635, 17425), (3485, 13175), (3875, 11849), (5125, 8959), (6355, 7225)]