75569150

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{193}}^1$

素因数の和:437

約数の個数: 48

約数和(自身を含む): 145490688

約数和(自身を除く): 69921538

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 191, 193, 205, 382, 386, 410, 955, 965, 1025, 1910, 1930, 2050, 4775, 4825, 7831, 7913, 9550, 9650, 15662, 15826, 36863, 39155, 39565, 73726, 78310, 79130, 184315, 195775, 197825, 368630, 391550, 395650, 921575, 1511383, 1843150, 3022766, 7556915, 15113830, 37784575, 75569150]

約数ペア:

[(1, 75569150), (2, 37784575), (5, 15113830), (10, 7556915), (25, 3022766), (41, 1843150), (50, 1511383), (82, 921575), (191, 395650), (193, 391550), (205, 368630), (382, 197825), (386, 195775), (410, 184315), (955, 79130), (965, 78310), (1025, 73726), (1910, 39565), (1930, 39155), (2050, 36863), (4775, 15826), (4825, 15662), (7831, 9650), (7913, 9550)]