83595850

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^3\times {\mathrm{761}}^1$

素因数の和:812

約数の個数: 48

約数和(自身を含む): 168661080

約数和(自身を除く): 85065230

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 169, 325, 338, 650, 761, 845, 1522, 1690, 2197, 3805, 4225, 4394, 7610, 8450, 9893, 10985, 19025, 19786, 21970, 38050, 49465, 54925, 98930, 109850, 128609, 247325, 257218, 494650, 643045, 1286090, 1671917, 3215225, 3343834, 6430450, 8359585, 16719170, 41797925, 83595850]

約数ペア:

[(1, 83595850), (2, 41797925), (5, 16719170), (10, 8359585), (13, 6430450), (25, 3343834), (26, 3215225), (50, 1671917), (65, 1286090), (130, 643045), (169, 494650), (325, 257218), (338, 247325), (650, 128609), (761, 109850), (845, 98930), (1522, 54925), (1690, 49465), (2197, 38050), (3805, 21970), (4225, 19786), (4394, 19025), (7610, 10985), (8450, 9893)]