236421075

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{5407}}^1$

素因数の和:5484

約数の個数: 48

約数和(自身を含む): 434543616

約数和(自身を除く): 198122541

約数列:

[1, 3, 5, 11, 15, 25, 33, 53, 55, 75, 159, 165, 265, 275, 583, 795, 825, 1325, 1749, 2915, 3975, 5407, 8745, 14575, 16221, 27035, 43725, 59477, 81105, 135175, 178431, 286571, 297385, 405525, 859713, 892155, 1432855, 1486925, 3152281, 4298565, 4460775, 7164275, 9456843, 15761405, 21492825, 47284215, 78807025, 236421075]

約数ペア:

[(1, 236421075), (3, 78807025), (5, 47284215), (11, 21492825), (15, 15761405), (25, 9456843), (33, 7164275), (53, 4460775), (55, 4298565), (75, 3152281), (159, 1486925), (165, 1432855), (265, 892155), (275, 859713), (583, 405525), (795, 297385), (825, 286571), (1325, 178431), (1749, 135175), (2915, 81105), (3975, 59477), (5407, 43725), (8745, 27035), (14575, 16221)]