45067220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{1613}}^1$

素因数の和:1760

約数の個数: 48

約数和(自身を含む): 104122368

約数和(自身を除く): 59055148

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 127, 220, 254, 508, 635, 1270, 1397, 1613, 2540, 2794, 3226, 5588, 6452, 6985, 8065, 13970, 16130, 17743, 27940, 32260, 35486, 70972, 88715, 177430, 204851, 354860, 409702, 819404, 1024255, 2048510, 2253361, 4097020, 4506722, 9013444, 11266805, 22533610, 45067220]

約数ペア:

[(1, 45067220), (2, 22533610), (4, 11266805), (5, 9013444), (10, 4506722), (11, 4097020), (20, 2253361), (22, 2048510), (44, 1024255), (55, 819404), (110, 409702), (127, 354860), (220, 204851), (254, 177430), (508, 88715), (635, 70972), (1270, 35486), (1397, 32260), (1613, 27940), (2540, 17743), (2794, 16130), (3226, 13970), (5588, 8065), (6452, 6985)]