50172616

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{25391}}^1$

素因数の和:25429

約数の個数: 32

約数和(自身を含む): 106646400

約数和(自身を除く): 56473784

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 25391, 50782, 101564, 203128, 330083, 482429, 660166, 964858, 1320332, 1929716, 2640664, 3859432, 6271577, 12543154, 25086308, 50172616]

約数ペア:

[(1, 50172616), (2, 25086308), (4, 12543154), (8, 6271577), (13, 3859432), (19, 2640664), (26, 1929716), (38, 1320332), (52, 964858), (76, 660166), (104, 482429), (152, 330083), (247, 203128), (494, 101564), (988, 50782), (1976, 25391)]