41774590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{223}}^1$

素因数の和:385

約数の個数: 64

約数和(自身を含む): 89413632

約数和(自身を除く): 47639042

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 131, 143, 223, 262, 286, 446, 655, 715, 1115, 1310, 1430, 1441, 1703, 2230, 2453, 2882, 2899, 3406, 4906, 5798, 7205, 8515, 12265, 14410, 14495, 17030, 18733, 24530, 28990, 29213, 31889, 37466, 58426, 63778, 93665, 146065, 159445, 187330, 292130, 318890, 321343, 379769, 642686, 759538, 1606715, 1898845, 3213430, 3797690, 4177459, 8354918, 20887295, 41774590]

約数ペア:

[(1, 41774590), (2, 20887295), (5, 8354918), (10, 4177459), (11, 3797690), (13, 3213430), (22, 1898845), (26, 1606715), (55, 759538), (65, 642686), (110, 379769), (130, 321343), (131, 318890), (143, 292130), (223, 187330), (262, 159445), (286, 146065), (446, 93665), (655, 63778), (715, 58426), (1115, 37466), (1310, 31889), (1430, 29213), (1441, 28990), (1703, 24530), (2230, 18733), (2453, 17030), (2882, 14495), (2899, 14410), (3406, 12265), (4906, 8515), (5798, 7205)]