48784552

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{2309}}^1$

素因数の和:2473

約数の個数: 32

約数和(自身を含む): 97020000

約数和(自身を除く): 48235448

約数列:

[1, 2, 4, 8, 19, 38, 76, 139, 152, 278, 556, 1112, 2309, 2641, 4618, 5282, 9236, 10564, 18472, 21128, 43871, 87742, 175484, 320951, 350968, 641902, 1283804, 2567608, 6098069, 12196138, 24392276, 48784552]

約数ペア:

[(1, 48784552), (2, 24392276), (4, 12196138), (8, 6098069), (19, 2567608), (38, 1283804), (76, 641902), (139, 350968), (152, 320951), (278, 175484), (556, 87742), (1112, 43871), (2309, 21128), (2641, 18472), (4618, 10564), (5282, 9236)]