58351455

素因数分解:

$3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1$

素因数の和:309

約数の個数: 64

約数和(自身を含む): 109117440

約数和(自身を除く): 50765985

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 73, 93, 135, 155, 191, 219, 279, 365, 465, 573, 657, 837, 955, 1095, 1395, 1719, 1971, 2263, 2865, 3285, 4185, 5157, 5921, 6789, 8595, 9855, 11315, 13943, 17763, 20367, 25785, 29605, 33945, 41829, 53289, 61101, 69715, 88815, 101835, 125487, 159867, 209145, 266445, 305505, 376461, 432233, 627435, 799335, 1296699, 1882305, 2161165, 3890097, 6483495, 11670291, 19450485, 58351455]

約数ペア:

[(1, 58351455), (3, 19450485), (5, 11670291), (9, 6483495), (15, 3890097), (27, 2161165), (31, 1882305), (45, 1296699), (73, 799335), (93, 627435), (135, 432233), (155, 376461), (191, 305505), (219, 266445), (279, 209145), (365, 159867), (465, 125487), (573, 101835), (657, 88815), (837, 69715), (955, 61101), (1095, 53289), (1395, 41829), (1719, 33945), (1971, 29605), (2263, 25785), (2865, 20367), (3285, 17763), (4185, 13943), (5157, 11315), (5921, 9855), (6789, 8595)]