70216575

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{6547}}^1$

素因数の和:6584

約数の個数: 48

約数和(自身を含む): 136407936

約数和(自身を除く): 66191361

約数列:

[1, 3, 5, 11, 13, 15, 25, 33, 39, 55, 65, 75, 143, 165, 195, 275, 325, 429, 715, 825, 975, 2145, 3575, 6547, 10725, 19641, 32735, 72017, 85111, 98205, 163675, 216051, 255333, 360085, 425555, 491025, 936221, 1080255, 1276665, 1800425, 2127775, 2808663, 4681105, 5401275, 6383325, 14043315, 23405525, 70216575]

約数ペア:

[(1, 70216575), (3, 23405525), (5, 14043315), (11, 6383325), (13, 5401275), (15, 4681105), (25, 2808663), (33, 2127775), (39, 1800425), (55, 1276665), (65, 1080255), (75, 936221), (143, 491025), (165, 425555), (195, 360085), (275, 255333), (325, 216051), (429, 163675), (715, 98205), (825, 85111), (975, 72017), (2145, 32735), (3575, 19641), (6547, 10725)]