49757640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{24391}}^1$

素因数の和:24422

約数の個数: 64

約数和(自身を含む): 158060160

約数和(自身を除く): 108302520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 24391, 48782, 73173, 97564, 121955, 146346, 195128, 243910, 292692, 365865, 414647, 487820, 585384, 731730, 829294, 975640, 1243941, 1463460, 1658588, 2073235, 2487882, 2926920, 3317176, 4146470, 4975764, 6219705, 8292940, 9951528, 12439410, 16585880, 24878820, 49757640]

約数ペア:

[(1, 49757640), (2, 24878820), (3, 16585880), (4, 12439410), (5, 9951528), (6, 8292940), (8, 6219705), (10, 4975764), (12, 4146470), (15, 3317176), (17, 2926920), (20, 2487882), (24, 2073235), (30, 1658588), (34, 1463460), (40, 1243941), (51, 975640), (60, 829294), (68, 731730), (85, 585384), (102, 487820), (120, 414647), (136, 365865), (170, 292692), (204, 243910), (255, 195128), (340, 146346), (408, 121955), (510, 97564), (680, 73173), (1020, 48782), (2040, 24391)]