26756600

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1$

素因数の和:321

約数の個数: 96

約数和(自身を含む): 68901840

約数和(自身を除く): 42145240

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 41, 50, 52, 65, 82, 100, 104, 130, 164, 200, 205, 251, 260, 325, 328, 410, 502, 520, 533, 650, 820, 1004, 1025, 1066, 1255, 1300, 1640, 2008, 2050, 2132, 2510, 2600, 2665, 3263, 4100, 4264, 5020, 5330, 6275, 6526, 8200, 10040, 10291, 10660, 12550, 13052, 13325, 16315, 20582, 21320, 25100, 26104, 26650, 32630, 41164, 50200, 51455, 53300, 65260, 81575, 82328, 102910, 106600, 130520, 133783, 163150, 205820, 257275, 267566, 326300, 411640, 514550, 535132, 652600, 668915, 1029100, 1070264, 1337830, 2058200, 2675660, 3344575, 5351320, 6689150, 13378300, 26756600]

約数ペア:

[(1, 26756600), (2, 13378300), (4, 6689150), (5, 5351320), (8, 3344575), (10, 2675660), (13, 2058200), (20, 1337830), (25, 1070264), (26, 1029100), (40, 668915), (41, 652600), (50, 535132), (52, 514550), (65, 411640), (82, 326300), (100, 267566), (104, 257275), (130, 205820), (164, 163150), (200, 133783), (205, 130520), (251, 106600), (260, 102910), (325, 82328), (328, 81575), (410, 65260), (502, 53300), (520, 51455), (533, 50200), (650, 41164), (820, 32630), (1004, 26650), (1025, 26104), (1066, 25100), (1255, 21320), (1300, 20582), (1640, 16315), (2008, 13325), (2050, 13052), (2132, 12550), (2510, 10660), (2600, 10291), (2665, 10040), (3263, 8200), (4100, 6526), (4264, 6275), (5020, 5330)]