1087895750

素因数分解:

$2^1\times 5^3\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{607}}^1$

素因数の和:798

約数の個数: 64

約数和(自身を含む): 2089691136

約数和(自身を除く): 1001795386

約数列:

[1, 2, 5, 10, 25, 50, 67, 107, 125, 134, 214, 250, 335, 535, 607, 670, 1070, 1214, 1675, 2675, 3035, 3350, 5350, 6070, 7169, 8375, 13375, 14338, 15175, 16750, 26750, 30350, 35845, 40669, 64949, 71690, 75875, 81338, 129898, 151750, 179225, 203345, 324745, 358450, 406690, 649490, 896125, 1016725, 1623725, 1792250, 2033450, 3247450, 4351583, 5083625, 8118625, 8703166, 10167250, 16237250, 21757915, 43515830, 108789575, 217579150, 543947875, 1087895750]

約数ペア:

[(1, 1087895750), (2, 543947875), (5, 217579150), (10, 108789575), (25, 43515830), (50, 21757915), (67, 16237250), (107, 10167250), (125, 8703166), (134, 8118625), (214, 5083625), (250, 4351583), (335, 3247450), (535, 2033450), (607, 1792250), (670, 1623725), (1070, 1016725), (1214, 896125), (1675, 649490), (2675, 406690), (3035, 358450), (3350, 324745), (5350, 203345), (6070, 179225), (7169, 151750), (8375, 129898), (13375, 81338), (14338, 75875), (15175, 71690), (16750, 64949), (26750, 40669), (30350, 35845)]