79423705

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{181}}^1$

素因数の和:385

約数の個数: 32

約数和(自身を含む): 104832000

約数和(自身を除く): 25408295

約数列:

[1, 5, 19, 31, 95, 149, 155, 181, 589, 745, 905, 2831, 2945, 3439, 4619, 5611, 14155, 17195, 23095, 26969, 28055, 87761, 106609, 134845, 438805, 512411, 533045, 836039, 2562055, 4180195, 15884741, 79423705]

約数ペア:

[(1, 79423705), (5, 15884741), (19, 4180195), (31, 2562055), (95, 836039), (149, 533045), (155, 512411), (181, 438805), (589, 134845), (745, 106609), (905, 87761), (2831, 28055), (2945, 26969), (3439, 23095), (4619, 17195), (5611, 14155)]