136430450

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11047}}^1$

素因数の和:11091

約数の個数: 48

約数和(自身を含む): 287689920

約数和(自身を除く): 151259470

約数列:

[1, 2, 5, 10, 13, 19, 25, 26, 38, 50, 65, 95, 130, 190, 247, 325, 475, 494, 650, 950, 1235, 2470, 6175, 11047, 12350, 22094, 55235, 110470, 143611, 209893, 276175, 287222, 419786, 552350, 718055, 1049465, 1436110, 2098930, 2728609, 3590275, 5247325, 5457218, 7180550, 10494650, 13643045, 27286090, 68215225, 136430450]

約数ペア:

[(1, 136430450), (2, 68215225), (5, 27286090), (10, 13643045), (13, 10494650), (19, 7180550), (25, 5457218), (26, 5247325), (38, 3590275), (50, 2728609), (65, 2098930), (95, 1436110), (130, 1049465), (190, 718055), (247, 552350), (325, 419786), (475, 287222), (494, 276175), (650, 209893), (950, 143611), (1235, 110470), (2470, 55235), (6175, 22094), (11047, 12350)]