24850485

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{823}}^1$

素因数の和:906

約数の個数: 48

約数和(自身を含む): 47818368

約数和(自身を除く): 22967883

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 61, 99, 165, 183, 305, 495, 549, 671, 823, 915, 2013, 2469, 2745, 3355, 4115, 6039, 7407, 9053, 10065, 12345, 27159, 30195, 37035, 45265, 50203, 81477, 135795, 150609, 251015, 407385, 451827, 552233, 753045, 1656699, 2259135, 2761165, 4970097, 8283495, 24850485]

約数ペア:

[(1, 24850485), (3, 8283495), (5, 4970097), (9, 2761165), (11, 2259135), (15, 1656699), (33, 753045), (45, 552233), (55, 451827), (61, 407385), (99, 251015), (165, 150609), (183, 135795), (305, 81477), (495, 50203), (549, 45265), (671, 37035), (823, 30195), (915, 27159), (2013, 12345), (2469, 10065), (2745, 9053), (3355, 7407), (4115, 6039)]