50893120

素因数分解:

$2^6\times 5^1\times {\mathrm{157}}^1\times {\mathrm{1013}}^1$

素因数の和:1187

約数の個数: 56

約数和(自身を含む): 122081544

約数和(自身を除く): 71188424

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 157, 160, 314, 320, 628, 785, 1013, 1256, 1570, 2026, 2512, 3140, 4052, 5024, 5065, 6280, 8104, 10048, 10130, 12560, 16208, 20260, 25120, 32416, 40520, 50240, 64832, 81040, 159041, 162080, 318082, 324160, 636164, 795205, 1272328, 1590410, 2544656, 3180820, 5089312, 6361640, 10178624, 12723280, 25446560, 50893120]

約数ペア:

[(1, 50893120), (2, 25446560), (4, 12723280), (5, 10178624), (8, 6361640), (10, 5089312), (16, 3180820), (20, 2544656), (32, 1590410), (40, 1272328), (64, 795205), (80, 636164), (157, 324160), (160, 318082), (314, 162080), (320, 159041), (628, 81040), (785, 64832), (1013, 50240), (1256, 40520), (1570, 32416), (2026, 25120), (2512, 20260), (3140, 16208), (4052, 12560), (5024, 10130), (5065, 10048), (6280, 8104)]