47073620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{5783}}^1$

素因数の和:5840

約数の個数: 48

約数和(自身を含む): 110775168

約数和(自身を除く): 63701548

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 37, 44, 55, 74, 110, 148, 185, 220, 370, 407, 740, 814, 1628, 2035, 4070, 5783, 8140, 11566, 23132, 28915, 57830, 63613, 115660, 127226, 213971, 254452, 318065, 427942, 636130, 855884, 1069855, 1272260, 2139710, 2353681, 4279420, 4707362, 9414724, 11768405, 23536810, 47073620]

約数ペア:

[(1, 47073620), (2, 23536810), (4, 11768405), (5, 9414724), (10, 4707362), (11, 4279420), (20, 2353681), (22, 2139710), (37, 1272260), (44, 1069855), (55, 855884), (74, 636130), (110, 427942), (148, 318065), (185, 254452), (220, 213971), (370, 127226), (407, 115660), (740, 63613), (814, 57830), (1628, 28915), (2035, 23132), (4070, 11566), (5783, 8140)]