49667380

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{859}}^1$

素因数の和:941

約数の個数: 72

約数和(自身を含む): 123530400

約数和(自身を除く): 73863020

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 59, 70, 98, 118, 140, 196, 236, 245, 295, 413, 490, 590, 826, 859, 980, 1180, 1652, 1718, 2065, 2891, 3436, 4130, 4295, 5782, 6013, 8260, 8590, 11564, 12026, 14455, 17180, 24052, 28910, 30065, 42091, 50681, 57820, 60130, 84182, 101362, 120260, 168364, 202724, 210455, 253405, 354767, 420910, 506810, 709534, 841820, 1013620, 1419068, 1773835, 2483369, 3547670, 4966738, 7095340, 9933476, 12416845, 24833690, 49667380]

約数ペア:

[(1, 49667380), (2, 24833690), (4, 12416845), (5, 9933476), (7, 7095340), (10, 4966738), (14, 3547670), (20, 2483369), (28, 1773835), (35, 1419068), (49, 1013620), (59, 841820), (70, 709534), (98, 506810), (118, 420910), (140, 354767), (196, 253405), (236, 210455), (245, 202724), (295, 168364), (413, 120260), (490, 101362), (590, 84182), (826, 60130), (859, 57820), (980, 50681), (1180, 42091), (1652, 30065), (1718, 28910), (2065, 24052), (2891, 17180), (3436, 14455), (4130, 12026), (4295, 11564), (5782, 8590), (6013, 8260)]