48498440

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41809}}^1$

素因数の和:41849

約数の個数: 32

約数和(自身を含む): 112887000

約数和(自身を除く): 64388560

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 41809, 83618, 167236, 209045, 334472, 418090, 836180, 1212461, 1672360, 2424922, 4849844, 6062305, 9699688, 12124610, 24249220, 48498440]

約数ペア:

[(1, 48498440), (2, 24249220), (4, 12124610), (5, 9699688), (8, 6062305), (10, 4849844), (20, 2424922), (29, 1672360), (40, 1212461), (58, 836180), (116, 418090), (145, 334472), (232, 209045), (290, 167236), (580, 83618), (1160, 41809)]