46428140

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{883}}^1$

素因数の和:1142

約数の個数: 48

約数和(自身を含む): 106928640

約数和(自身を除く): 60500500

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 239, 478, 883, 956, 1195, 1766, 2390, 2629, 3532, 4415, 4780, 5258, 8830, 9713, 10516, 13145, 17660, 19426, 26290, 38852, 48565, 52580, 97130, 194260, 211037, 422074, 844148, 1055185, 2110370, 2321407, 4220740, 4642814, 9285628, 11607035, 23214070, 46428140]

約数ペア:

[(1, 46428140), (2, 23214070), (4, 11607035), (5, 9285628), (10, 4642814), (11, 4220740), (20, 2321407), (22, 2110370), (44, 1055185), (55, 844148), (110, 422074), (220, 211037), (239, 194260), (478, 97130), (883, 52580), (956, 48565), (1195, 38852), (1766, 26290), (2390, 19426), (2629, 17660), (3532, 13145), (4415, 10516), (4780, 9713), (5258, 8830)]