48633640

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1033}}^1$

素因数の和:1162

約数の個数: 64

約数和(自身を含む): 120605760

約数和(自身を除く): 71972120

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 107, 110, 214, 220, 428, 440, 535, 856, 1033, 1070, 1177, 2066, 2140, 2354, 4132, 4280, 4708, 5165, 5885, 8264, 9416, 10330, 11363, 11770, 20660, 22726, 23540, 41320, 45452, 47080, 56815, 90904, 110531, 113630, 221062, 227260, 442124, 454520, 552655, 884248, 1105310, 1215841, 2210620, 2431682, 4421240, 4863364, 6079205, 9726728, 12158410, 24316820, 48633640]

約数ペア:

[(1, 48633640), (2, 24316820), (4, 12158410), (5, 9726728), (8, 6079205), (10, 4863364), (11, 4421240), (20, 2431682), (22, 2210620), (40, 1215841), (44, 1105310), (55, 884248), (88, 552655), (107, 454520), (110, 442124), (214, 227260), (220, 221062), (428, 113630), (440, 110531), (535, 90904), (856, 56815), (1033, 47080), (1070, 45452), (1177, 41320), (2066, 23540), (2140, 22726), (2354, 20660), (4132, 11770), (4280, 11363), (4708, 10330), (5165, 9416), (5885, 8264)]