23550670

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{383}}^1$

素因数の和:457

約数の個数: 64

約数和(自身を含む): 51093504

約数和(自身を除く): 27542834

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 43, 55, 65, 86, 110, 130, 143, 215, 286, 383, 430, 473, 559, 715, 766, 946, 1118, 1430, 1915, 2365, 2795, 3830, 4213, 4730, 4979, 5590, 6149, 8426, 9958, 12298, 16469, 21065, 24895, 30745, 32938, 42130, 49790, 54769, 61490, 82345, 109538, 164690, 181159, 214097, 273845, 362318, 428194, 547690, 905795, 1070485, 1811590, 2140970, 2355067, 4710134, 11775335, 23550670]

約数ペア:

[(1, 23550670), (2, 11775335), (5, 4710134), (10, 2355067), (11, 2140970), (13, 1811590), (22, 1070485), (26, 905795), (43, 547690), (55, 428194), (65, 362318), (86, 273845), (110, 214097), (130, 181159), (143, 164690), (215, 109538), (286, 82345), (383, 61490), (430, 54769), (473, 49790), (559, 42130), (715, 32938), (766, 30745), (946, 24895), (1118, 21065), (1430, 16469), (1915, 12298), (2365, 9958), (2795, 8426), (3830, 6149), (4213, 5590), (4730, 4979)]