50143185

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1$

素因数の和:319

約数の個数: 64

約数和(自身を含む): 95212800

約数和(自身を除く): 45069615

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 113, 135, 171, 173, 285, 339, 513, 519, 565, 855, 865, 1017, 1557, 1695, 2147, 2565, 2595, 3051, 3287, 4671, 5085, 6441, 7785, 9861, 10735, 15255, 16435, 19323, 19549, 23355, 29583, 32205, 49305, 57969, 58647, 88749, 96615, 97745, 147915, 175941, 289845, 293235, 371431, 443745, 527823, 879705, 1114293, 1857155, 2639115, 3342879, 5571465, 10028637, 16714395, 50143185]

約数ペア:

[(1, 50143185), (3, 16714395), (5, 10028637), (9, 5571465), (15, 3342879), (19, 2639115), (27, 1857155), (45, 1114293), (57, 879705), (95, 527823), (113, 443745), (135, 371431), (171, 293235), (173, 289845), (285, 175941), (339, 147915), (513, 97745), (519, 96615), (565, 88749), (855, 58647), (865, 57969), (1017, 49305), (1557, 32205), (1695, 29583), (2147, 23355), (2565, 19549), (2595, 19323), (3051, 16435), (3287, 15255), (4671, 10735), (5085, 9861), (6441, 7785)]