22107750

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{4211}}^1$

素因数の和:4238

約数の個数: 64

約数和(自身を含む): 63078912

約数和(自身を除く): 40971162

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 125, 150, 175, 210, 250, 350, 375, 525, 750, 875, 1050, 1750, 2625, 4211, 5250, 8422, 12633, 21055, 25266, 29477, 42110, 58954, 63165, 88431, 105275, 126330, 147385, 176862, 210550, 294770, 315825, 442155, 526375, 631650, 736925, 884310, 1052750, 1473850, 1579125, 2210775, 3158250, 3684625, 4421550, 7369250, 11053875, 22107750]

約数ペア:

[(1, 22107750), (2, 11053875), (3, 7369250), (5, 4421550), (6, 3684625), (7, 3158250), (10, 2210775), (14, 1579125), (15, 1473850), (21, 1052750), (25, 884310), (30, 736925), (35, 631650), (42, 526375), (50, 442155), (70, 315825), (75, 294770), (105, 210550), (125, 176862), (150, 147385), (175, 126330), (210, 105275), (250, 88431), (350, 63165), (375, 58954), (525, 42110), (750, 29477), (875, 25266), (1050, 21055), (1750, 12633), (2625, 8422), (4211, 5250)]