51506200

素因数分解:

$2^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{11197}}^1$

素因数の和:11236

約数の個数: 48

約数和(自身を含む): 124969680

約数和(自身を除く): 73463480

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 25, 40, 46, 50, 92, 100, 115, 184, 200, 230, 460, 575, 920, 1150, 2300, 4600, 11197, 22394, 44788, 55985, 89576, 111970, 223940, 257531, 279925, 447880, 515062, 559850, 1030124, 1119700, 1287655, 2060248, 2239400, 2575310, 5150620, 6438275, 10301240, 12876550, 25753100, 51506200]

約数ペア:

[(1, 51506200), (2, 25753100), (4, 12876550), (5, 10301240), (8, 6438275), (10, 5150620), (20, 2575310), (23, 2239400), (25, 2060248), (40, 1287655), (46, 1119700), (50, 1030124), (92, 559850), (100, 515062), (115, 447880), (184, 279925), (200, 257531), (230, 223940), (460, 111970), (575, 89576), (920, 55985), (1150, 44788), (2300, 22394), (4600, 11197)]