61452125

素因数分解:

$5^3\times 7^2\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:235

約数の個数: 48

約数和(自身を含む): 91054080

約数和(自身を除く): 29601955

約数列:

[1, 5, 7, 25, 35, 49, 79, 125, 127, 175, 245, 395, 553, 635, 875, 889, 1225, 1975, 2765, 3175, 3871, 4445, 6125, 6223, 9875, 10033, 13825, 15875, 19355, 22225, 31115, 50165, 69125, 70231, 96775, 111125, 155575, 250825, 351155, 483875, 491617, 777875, 1254125, 1755775, 2458085, 8778875, 12290425, 61452125]

約数ペア:

[(1, 61452125), (5, 12290425), (7, 8778875), (25, 2458085), (35, 1755775), (49, 1254125), (79, 777875), (125, 491617), (127, 483875), (175, 351155), (245, 250825), (395, 155575), (553, 111125), (635, 96775), (875, 70231), (889, 69125), (1225, 50165), (1975, 31115), (2765, 22225), (3175, 19355), (3871, 15875), (4445, 13825), (6125, 10033), (6223, 9875)]