50905395

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{541}}^1$

素因数の和:613

約数の個数: 64

約数和(自身を含む): 98340480

約数和(自身を除く): 47435085

約数列:

[1, 3, 5, 9, 15, 17, 27, 41, 45, 51, 85, 123, 135, 153, 205, 255, 369, 459, 541, 615, 697, 765, 1107, 1623, 1845, 2091, 2295, 2705, 3485, 4869, 5535, 6273, 8115, 9197, 10455, 14607, 18819, 22181, 24345, 27591, 31365, 45985, 66543, 73035, 82773, 94095, 110905, 137955, 199629, 248319, 332715, 377077, 413865, 598887, 998145, 1131231, 1241595, 1885385, 2994435, 3393693, 5656155, 10181079, 16968465, 50905395]

約数ペア:

[(1, 50905395), (3, 16968465), (5, 10181079), (9, 5656155), (15, 3393693), (17, 2994435), (27, 1885385), (41, 1241595), (45, 1131231), (51, 998145), (85, 598887), (123, 413865), (135, 377077), (153, 332715), (205, 248319), (255, 199629), (369, 137955), (459, 110905), (541, 94095), (615, 82773), (697, 73035), (765, 66543), (1107, 45985), (1623, 31365), (1845, 27591), (2091, 24345), (2295, 22181), (2705, 18819), (3485, 14607), (4869, 10455), (5535, 9197), (6273, 8115)]