7138469650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2711}}^1\times {\mathrm{4051}}^1$

素因数の和:6787

約数の個数: 48

約数和(自身を含む): 14307709248

約数和(自身を除く): 7169239598

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 2711, 4051, 5422, 8102, 13555, 20255, 27110, 35243, 40510, 52663, 67775, 70486, 101275, 105326, 135550, 176215, 202550, 263315, 352430, 526630, 881075, 1316575, 1762150, 2633150, 10982261, 21964522, 54911305, 109822610, 142769393, 274556525, 285538786, 549113050, 713846965, 1427693930, 3569234825, 7138469650]

約数ペア:

[(1, 7138469650), (2, 3569234825), (5, 1427693930), (10, 713846965), (13, 549113050), (25, 285538786), (26, 274556525), (50, 142769393), (65, 109822610), (130, 54911305), (325, 21964522), (650, 10982261), (2711, 2633150), (4051, 1762150), (5422, 1316575), (8102, 881075), (13555, 526630), (20255, 352430), (27110, 263315), (35243, 202550), (40510, 176215), (52663, 135550), (67775, 105326), (70486, 101275)]