10283750

素因数分解:

$2^1\times 5^4\times {\mathrm{19}}^1\times {\mathrm{433}}^1$

素因数の和:474

約数の個数: 40

約数和(自身を含む): 20337240

約数和(自身を除く): 10053490

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 125, 190, 250, 433, 475, 625, 866, 950, 1250, 2165, 2375, 4330, 4750, 8227, 10825, 11875, 16454, 21650, 23750, 41135, 54125, 82270, 108250, 205675, 270625, 411350, 541250, 1028375, 2056750, 5141875, 10283750]

約数ペア:

[(1, 10283750), (2, 5141875), (5, 2056750), (10, 1028375), (19, 541250), (25, 411350), (38, 270625), (50, 205675), (95, 108250), (125, 82270), (190, 54125), (250, 41135), (433, 23750), (475, 21650), (625, 16454), (866, 11875), (950, 10825), (1250, 8227), (2165, 4750), (2375, 4330)]