57290298

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^2\times {\mathrm{211}}^1$

素因数の和:347

約数の個数: 48

約数和(自身を含む): 126116256

約数和(自身を除く): 68825958

約数列:

[1, 2, 3, 6, 13, 26, 39, 59, 78, 118, 177, 211, 354, 422, 633, 767, 1266, 1534, 2301, 2743, 3481, 4602, 5486, 6962, 8229, 10443, 12449, 16458, 20886, 24898, 37347, 45253, 74694, 90506, 135759, 161837, 271518, 323674, 485511, 734491, 971022, 1468982, 2203473, 4406946, 9548383, 19096766, 28645149, 57290298]

約数ペア:

[(1, 57290298), (2, 28645149), (3, 19096766), (6, 9548383), (13, 4406946), (26, 2203473), (39, 1468982), (59, 971022), (78, 734491), (118, 485511), (177, 323674), (211, 271518), (354, 161837), (422, 135759), (633, 90506), (767, 74694), (1266, 45253), (1534, 37347), (2301, 24898), (2743, 20886), (3481, 16458), (4602, 12449), (5486, 10443), (6962, 8229)]