49190004

素因数分解:

$2^2\times 3^7\times {\mathrm{5623}}^1$

素因数の和:5648

約数の個数: 48

約数和(自身を含む): 129127040

約数和(自身を除く): 79937036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2187, 2916, 4374, 5623, 8748, 11246, 16869, 22492, 33738, 50607, 67476, 101214, 151821, 202428, 303642, 455463, 607284, 910926, 1366389, 1821852, 2732778, 4099167, 5465556, 8198334, 12297501, 16396668, 24595002, 49190004]

約数ペア:

[(1, 49190004), (2, 24595002), (3, 16396668), (4, 12297501), (6, 8198334), (9, 5465556), (12, 4099167), (18, 2732778), (27, 1821852), (36, 1366389), (54, 910926), (81, 607284), (108, 455463), (162, 303642), (243, 202428), (324, 151821), (486, 101214), (729, 67476), (972, 50607), (1458, 33738), (2187, 22492), (2916, 16869), (4374, 11246), (5623, 8748)]