41751490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{269}}^1$

素因数の和:387

約数の個数: 64

約数和(自身を含む): 88179840

約数和(自身を除く): 46428350

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 83, 85, 110, 166, 170, 187, 269, 374, 415, 538, 830, 913, 935, 1345, 1411, 1826, 1870, 2690, 2822, 2959, 4565, 4573, 5918, 7055, 9130, 9146, 14110, 14795, 15521, 22327, 22865, 29590, 31042, 44654, 45730, 50303, 77605, 100606, 111635, 155210, 223270, 245597, 251515, 379559, 491194, 503030, 759118, 1227985, 1897795, 2455970, 3795590, 4175149, 8350298, 20875745, 41751490]

約数ペア:

[(1, 41751490), (2, 20875745), (5, 8350298), (10, 4175149), (11, 3795590), (17, 2455970), (22, 1897795), (34, 1227985), (55, 759118), (83, 503030), (85, 491194), (110, 379559), (166, 251515), (170, 245597), (187, 223270), (269, 155210), (374, 111635), (415, 100606), (538, 77605), (830, 50303), (913, 45730), (935, 44654), (1345, 31042), (1411, 29590), (1826, 22865), (1870, 22327), (2690, 15521), (2822, 14795), (2959, 14110), (4565, 9146), (4573, 9130), (5918, 7055)]