86371450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2963}}^1$

素因数の和:3039

約数の個数: 48

約数和(自身を含む): 178622496

約数和(自身を除く): 92251046

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 53, 55, 106, 110, 265, 275, 530, 550, 583, 1166, 1325, 2650, 2915, 2963, 5830, 5926, 14575, 14815, 29150, 29630, 32593, 65186, 74075, 148150, 157039, 162965, 314078, 325930, 785195, 814825, 1570390, 1629650, 1727429, 3454858, 3925975, 7851950, 8637145, 17274290, 43185725, 86371450]

約数ペア:

[(1, 86371450), (2, 43185725), (5, 17274290), (10, 8637145), (11, 7851950), (22, 3925975), (25, 3454858), (50, 1727429), (53, 1629650), (55, 1570390), (106, 814825), (110, 785195), (265, 325930), (275, 314078), (530, 162965), (550, 157039), (583, 148150), (1166, 74075), (1325, 65186), (2650, 32593), (2915, 29630), (2963, 29150), (5830, 14815), (5926, 14575)]