52423860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{59}}^2\times {\mathrm{251}}^1$

素因数の和:381

約数の個数: 72

約数和(自身を含む): 149911776

約数和(自身を除く): 97487916

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 59, 60, 118, 177, 236, 251, 295, 354, 502, 590, 708, 753, 885, 1004, 1180, 1255, 1506, 1770, 2510, 3012, 3481, 3540, 3765, 5020, 6962, 7530, 10443, 13924, 14809, 15060, 17405, 20886, 29618, 34810, 41772, 44427, 52215, 59236, 69620, 74045, 88854, 104430, 148090, 177708, 208860, 222135, 296180, 444270, 873731, 888540, 1747462, 2621193, 3494924, 4368655, 5242386, 8737310, 10484772, 13105965, 17474620, 26211930, 52423860]

約数ペア:

[(1, 52423860), (2, 26211930), (3, 17474620), (4, 13105965), (5, 10484772), (6, 8737310), (10, 5242386), (12, 4368655), (15, 3494924), (20, 2621193), (30, 1747462), (59, 888540), (60, 873731), (118, 444270), (177, 296180), (236, 222135), (251, 208860), (295, 177708), (354, 148090), (502, 104430), (590, 88854), (708, 74045), (753, 69620), (885, 59236), (1004, 52215), (1180, 44427), (1255, 41772), (1506, 34810), (1770, 29618), (2510, 20886), (3012, 17405), (3481, 15060), (3540, 14809), (3765, 13924), (5020, 10443), (6962, 7530)]