58187740

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{1373}}^1$

素因数の和:1558

約数の個数: 48

約数和(自身を含む): 132497568

約数和(自身を除く): 74309828

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 163, 260, 326, 652, 815, 1373, 1630, 2119, 2746, 3260, 4238, 5492, 6865, 8476, 10595, 13730, 17849, 21190, 27460, 35698, 42380, 71396, 89245, 178490, 223799, 356980, 447598, 895196, 1118995, 2237990, 2909387, 4475980, 5818774, 11637548, 14546935, 29093870, 58187740]

約数ペア:

[(1, 58187740), (2, 29093870), (4, 14546935), (5, 11637548), (10, 5818774), (13, 4475980), (20, 2909387), (26, 2237990), (52, 1118995), (65, 895196), (130, 447598), (163, 356980), (260, 223799), (326, 178490), (652, 89245), (815, 71396), (1373, 42380), (1630, 35698), (2119, 27460), (2746, 21190), (3260, 17849), (4238, 13730), (5492, 10595), (6865, 8476)]