48680320

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5851}}^1$

素因数の和:5883

約数の個数: 64

約数和(自身を含む): 125349840

約数和(自身を除く): 76669520

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 260, 320, 416, 520, 640, 832, 1040, 1664, 2080, 4160, 5851, 8320, 11702, 23404, 29255, 46808, 58510, 76063, 93616, 117020, 152126, 187232, 234040, 304252, 374464, 380315, 468080, 608504, 748928, 760630, 936160, 1217008, 1521260, 1872320, 2434016, 3042520, 3744640, 4868032, 6085040, 9736064, 12170080, 24340160, 48680320]

約数ペア:

[(1, 48680320), (2, 24340160), (4, 12170080), (5, 9736064), (8, 6085040), (10, 4868032), (13, 3744640), (16, 3042520), (20, 2434016), (26, 1872320), (32, 1521260), (40, 1217008), (52, 936160), (64, 760630), (65, 748928), (80, 608504), (104, 468080), (128, 380315), (130, 374464), (160, 304252), (208, 234040), (260, 187232), (320, 152126), (416, 117020), (520, 93616), (640, 76063), (832, 58510), (1040, 46808), (1664, 29255), (2080, 23404), (4160, 11702), (5851, 8320)]