29413780

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{5813}}^1$

素因数の和:5856

約数の個数: 48

約数和(自身を含む): 70326144

約数和(自身を除く): 40912364

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 44, 46, 55, 92, 110, 115, 220, 230, 253, 460, 506, 1012, 1265, 2530, 5060, 5813, 11626, 23252, 29065, 58130, 63943, 116260, 127886, 133699, 255772, 267398, 319715, 534796, 639430, 668495, 1278860, 1336990, 1470689, 2673980, 2941378, 5882756, 7353445, 14706890, 29413780]

約数ペア:

[(1, 29413780), (2, 14706890), (4, 7353445), (5, 5882756), (10, 2941378), (11, 2673980), (20, 1470689), (22, 1336990), (23, 1278860), (44, 668495), (46, 639430), (55, 534796), (92, 319715), (110, 267398), (115, 255772), (220, 133699), (230, 127886), (253, 116260), (460, 63943), (506, 58130), (1012, 29065), (1265, 23252), (2530, 11626), (5060, 5813)]