27706750

素因数分解:

$2^1\times 5^3\times {\mathrm{19}}^2\times {\mathrm{307}}^1$

素因数の和:362

約数の個数: 48

約数和(自身を含む): 54918864

約数和(自身を除く): 27212114

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 125, 190, 250, 307, 361, 475, 614, 722, 950, 1535, 1805, 2375, 3070, 3610, 4750, 5833, 7675, 9025, 11666, 15350, 18050, 29165, 38375, 45125, 58330, 76750, 90250, 110827, 145825, 221654, 291650, 554135, 729125, 1108270, 1458250, 2770675, 5541350, 13853375, 27706750]

約数ペア:

[(1, 27706750), (2, 13853375), (5, 5541350), (10, 2770675), (19, 1458250), (25, 1108270), (38, 729125), (50, 554135), (95, 291650), (125, 221654), (190, 145825), (250, 110827), (307, 90250), (361, 76750), (475, 58330), (614, 45125), (722, 38375), (950, 29165), (1535, 18050), (1805, 15350), (2375, 11666), (3070, 9025), (3610, 7675), (4750, 5833)]