2309631775

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{4079}}^1$

素因数の和:4200

約数の個数: 48

約数和(自身を含む): 3278361600

約数和(自身を除く): 968729825

約数列:

[1, 5, 11, 25, 29, 55, 71, 145, 275, 319, 355, 725, 781, 1595, 1775, 2059, 3905, 4079, 7975, 10295, 19525, 20395, 22649, 44869, 51475, 101975, 113245, 118291, 224345, 289609, 566225, 591455, 1121725, 1301201, 1448045, 2957275, 3185699, 6506005, 7240225, 8398661, 15928495, 32530025, 41993305, 79642475, 92385271, 209966525, 461926355, 2309631775]

約数ペア:

[(1, 2309631775), (5, 461926355), (11, 209966525), (25, 92385271), (29, 79642475), (55, 41993305), (71, 32530025), (145, 15928495), (275, 8398661), (319, 7240225), (355, 6506005), (725, 3185699), (781, 2957275), (1595, 1448045), (1775, 1301201), (2059, 1121725), (3905, 591455), (4079, 566225), (7975, 289609), (10295, 224345), (19525, 118291), (20395, 113245), (22649, 101975), (44869, 51475)]