48044464

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{12157}}^1$

素因数の和:12197

約数の個数: 40

約数和(自身を含む): 105531440

約数和(自身を除く): 57486976

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 494, 988, 1976, 3952, 12157, 24314, 48628, 97256, 158041, 194512, 230983, 316082, 461966, 632164, 923932, 1264328, 1847864, 2528656, 3002779, 3695728, 6005558, 12011116, 24022232, 48044464]

約数ペア:

[(1, 48044464), (2, 24022232), (4, 12011116), (8, 6005558), (13, 3695728), (16, 3002779), (19, 2528656), (26, 1847864), (38, 1264328), (52, 923932), (76, 632164), (104, 461966), (152, 316082), (208, 230983), (247, 194512), (304, 158041), (494, 97256), (988, 48628), (1976, 24314), (3952, 12157)]