48842685

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1151}}^1$

素因数の和:1226

約数の個数: 48

約数和(自身を含む): 90574848

約数和(自身を除く): 41732163

約数列:

[1, 3, 5, 9, 15, 23, 41, 45, 69, 115, 123, 205, 207, 345, 369, 615, 943, 1035, 1151, 1845, 2829, 3453, 4715, 5755, 8487, 10359, 14145, 17265, 26473, 42435, 47191, 51795, 79419, 132365, 141573, 235955, 238257, 397095, 424719, 707865, 1085393, 1191285, 2123595, 3256179, 5426965, 9768537, 16280895, 48842685]

約数ペア:

[(1, 48842685), (3, 16280895), (5, 9768537), (9, 5426965), (15, 3256179), (23, 2123595), (41, 1191285), (45, 1085393), (69, 707865), (115, 424719), (123, 397095), (205, 238257), (207, 235955), (345, 141573), (369, 132365), (615, 79419), (943, 51795), (1035, 47191), (1151, 42435), (1845, 26473), (2829, 17265), (3453, 14145), (4715, 10359), (5755, 8487)]