26851350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1$

素因数の和:262

約数の個数: 96

約数和(自身を含む): 71495424

約数和(自身を除く): 44644074

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 43, 46, 50, 69, 75, 86, 115, 129, 138, 150, 181, 215, 230, 258, 345, 362, 430, 543, 575, 645, 690, 905, 989, 1075, 1086, 1150, 1290, 1725, 1810, 1978, 2150, 2715, 2967, 3225, 3450, 4163, 4525, 4945, 5430, 5934, 6450, 7783, 8326, 9050, 9890, 12489, 13575, 14835, 15566, 20815, 23349, 24725, 24978, 27150, 29670, 38915, 41630, 46698, 49450, 62445, 74175, 77830, 104075, 116745, 124890, 148350, 179009, 194575, 208150, 233490, 312225, 358018, 389150, 537027, 583725, 624450, 895045, 1074054, 1167450, 1790090, 2685135, 4475225, 5370270, 8950450, 13425675, 26851350]

約数ペア:

[(1, 26851350), (2, 13425675), (3, 8950450), (5, 5370270), (6, 4475225), (10, 2685135), (15, 1790090), (23, 1167450), (25, 1074054), (30, 895045), (43, 624450), (46, 583725), (50, 537027), (69, 389150), (75, 358018), (86, 312225), (115, 233490), (129, 208150), (138, 194575), (150, 179009), (181, 148350), (215, 124890), (230, 116745), (258, 104075), (345, 77830), (362, 74175), (430, 62445), (543, 49450), (575, 46698), (645, 41630), (690, 38915), (905, 29670), (989, 27150), (1075, 24978), (1086, 24725), (1150, 23349), (1290, 20815), (1725, 15566), (1810, 14835), (1978, 13575), (2150, 12489), (2715, 9890), (2967, 9050), (3225, 8326), (3450, 7783), (4163, 6450), (4525, 5934), (4945, 5430)]