49588690

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{1447}}^1$

素因数の和:1626

約数の個数: 32

約数和(自身を含む): 93830400

約数和(自身を除く): 44241710

約数列:

[1, 2, 5, 10, 23, 46, 115, 149, 230, 298, 745, 1447, 1490, 2894, 3427, 6854, 7235, 14470, 17135, 33281, 34270, 66562, 166405, 215603, 332810, 431206, 1078015, 2156030, 4958869, 9917738, 24794345, 49588690]

約数ペア:

[(1, 49588690), (2, 24794345), (5, 9917738), (10, 4958869), (23, 2156030), (46, 1078015), (115, 431206), (149, 332810), (230, 215603), (298, 166405), (745, 66562), (1447, 34270), (1490, 33281), (2894, 17135), (3427, 14470), (6854, 7235)]