11450650

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:243

約数の個数: 48

約数和(自身を含む): 22599000

約数和(自身を除く): 11148350

約数列:

[1, 2, 5, 10, 25, 29, 50, 53, 58, 106, 145, 149, 265, 290, 298, 530, 725, 745, 1325, 1450, 1490, 1537, 2650, 3074, 3725, 4321, 7450, 7685, 7897, 8642, 15370, 15794, 21605, 38425, 39485, 43210, 76850, 78970, 108025, 197425, 216050, 229013, 394850, 458026, 1145065, 2290130, 5725325, 11450650]

約数ペア:

[(1, 11450650), (2, 5725325), (5, 2290130), (10, 1145065), (25, 458026), (29, 394850), (50, 229013), (53, 216050), (58, 197425), (106, 108025), (145, 78970), (149, 76850), (265, 43210), (290, 39485), (298, 38425), (530, 21605), (725, 15794), (745, 15370), (1325, 8642), (1450, 7897), (1490, 7685), (1537, 7450), (2650, 4321), (3074, 3725)]