50331567130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{401}}^1\times {\mathrm{18217}}^1$

素因数の和:18691

約数の個数: 64

約数和(自身を含む): 99660038688

約数和(自身を除く): 49328471558

約数列:

[1, 2, 5, 10, 13, 26, 53, 65, 106, 130, 265, 401, 530, 689, 802, 1378, 2005, 3445, 4010, 5213, 6890, 10426, 18217, 21253, 26065, 36434, 42506, 52130, 91085, 106265, 182170, 212530, 236821, 276289, 473642, 552578, 965501, 1184105, 1381445, 1931002, 2368210, 2762890, 4827505, 7305017, 9655010, 12551513, 14610034, 25103026, 36525085, 62757565, 73050170, 94965221, 125515130, 189930442, 387165901, 474826105, 774331802, 949652210, 1935829505, 3871659010, 5033156713, 10066313426, 25165783565, 50331567130]

約数ペア:

[(1, 50331567130), (2, 25165783565), (5, 10066313426), (10, 5033156713), (13, 3871659010), (26, 1935829505), (53, 949652210), (65, 774331802), (106, 474826105), (130, 387165901), (265, 189930442), (401, 125515130), (530, 94965221), (689, 73050170), (802, 62757565), (1378, 36525085), (2005, 25103026), (3445, 14610034), (4010, 12551513), (5213, 9655010), (6890, 7305017), (10426, 4827505), (18217, 2762890), (21253, 2368210), (26065, 1931002), (36434, 1381445), (42506, 1184105), (52130, 965501), (91085, 552578), (106265, 473642), (182170, 276289), (212530, 236821)]