39713410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{1427}}^1$

素因数の和:1479

約数の個数: 48

約数和(自身を含む): 82047168

約数和(自身を除く): 42333758

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 121, 230, 242, 253, 506, 605, 1210, 1265, 1427, 2530, 2783, 2854, 5566, 7135, 13915, 14270, 15697, 27830, 31394, 32821, 65642, 78485, 156970, 164105, 172667, 328210, 345334, 361031, 722062, 863335, 1726670, 1805155, 3610310, 3971341, 7942682, 19856705, 39713410]

約数ペア:

[(1, 39713410), (2, 19856705), (5, 7942682), (10, 3971341), (11, 3610310), (22, 1805155), (23, 1726670), (46, 863335), (55, 722062), (110, 361031), (115, 345334), (121, 328210), (230, 172667), (242, 164105), (253, 156970), (506, 78485), (605, 65642), (1210, 32821), (1265, 31394), (1427, 27830), (2530, 15697), (2783, 14270), (2854, 13915), (5566, 7135)]