54319446

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{617}}^1$

素因数の和:765

約数の個数: 48

約数和(自身を含む): 121281264

約数和(自身を除く): 66961818

約数列:

[1, 2, 3, 6, 9, 18, 67, 73, 134, 146, 201, 219, 402, 438, 603, 617, 657, 1206, 1234, 1314, 1851, 3702, 4891, 5553, 9782, 11106, 14673, 29346, 41339, 44019, 45041, 82678, 88038, 90082, 124017, 135123, 248034, 270246, 372051, 405369, 744102, 810738, 3017747, 6035494, 9053241, 18106482, 27159723, 54319446]

約数ペア:

[(1, 54319446), (2, 27159723), (3, 18106482), (6, 9053241), (9, 6035494), (18, 3017747), (67, 810738), (73, 744102), (134, 405369), (146, 372051), (201, 270246), (219, 248034), (402, 135123), (438, 124017), (603, 90082), (617, 88038), (657, 82678), (1206, 45041), (1234, 44019), (1314, 41339), (1851, 29346), (3702, 14673), (4891, 11106), (5553, 9782)]