29269460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{571}}^1$

素因数の和:824

約数の個数: 48

約数和(自身を含む): 67459392

約数和(自身を除く): 38189932

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 233, 466, 571, 932, 1142, 1165, 2284, 2330, 2563, 2855, 4660, 5126, 5710, 6281, 10252, 11420, 12562, 12815, 25124, 25630, 31405, 51260, 62810, 125620, 133043, 266086, 532172, 665215, 1330430, 1463473, 2660860, 2926946, 5853892, 7317365, 14634730, 29269460]

約数ペア:

[(1, 29269460), (2, 14634730), (4, 7317365), (5, 5853892), (10, 2926946), (11, 2660860), (20, 1463473), (22, 1330430), (44, 665215), (55, 532172), (110, 266086), (220, 133043), (233, 125620), (466, 62810), (571, 51260), (932, 31405), (1142, 25630), (1165, 25124), (2284, 12815), (2330, 12562), (2563, 11420), (2855, 10252), (4660, 6281), (5126, 5710)]