56246540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23633}}^1$

素因数の和:23666

約数の個数: 48

約数和(自身を含む): 142938432

約数和(自身を除く): 86691892

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 340, 476, 595, 1190, 2380, 23633, 47266, 94532, 118165, 165431, 236330, 330862, 401761, 472660, 661724, 803522, 827155, 1607044, 1654310, 2008805, 2812327, 3308620, 4017610, 5624654, 8035220, 11249308, 14061635, 28123270, 56246540]

約数ペア:

[(1, 56246540), (2, 28123270), (4, 14061635), (5, 11249308), (7, 8035220), (10, 5624654), (14, 4017610), (17, 3308620), (20, 2812327), (28, 2008805), (34, 1654310), (35, 1607044), (68, 827155), (70, 803522), (85, 661724), (119, 472660), (140, 401761), (170, 330862), (238, 236330), (340, 165431), (476, 118165), (595, 94532), (1190, 47266), (2380, 23633)]