1058888545

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1$

素因数の和:215

約数の個数: 96

約数和(自身を含む): 1604477952

約数和(自身を除く): 545589407

約数列:

[1, 5, 11, 13, 31, 43, 55, 65, 101, 121, 143, 155, 215, 341, 403, 473, 505, 559, 605, 715, 1111, 1313, 1333, 1573, 1705, 2015, 2365, 2795, 3131, 3751, 4343, 4433, 5203, 5555, 6149, 6565, 6665, 7865, 12221, 14443, 14663, 15655, 17329, 18755, 21715, 22165, 26015, 30745, 34441, 40703, 47773, 48763, 56459, 61105, 67639, 72215, 73315, 86645, 134633, 158873, 161293, 172205, 190619, 203515, 238865, 243815, 282295, 338195, 378851, 447733, 525503, 621049, 673165, 794365, 806465, 953095, 1480963, 1750229, 1894255, 2096809, 2238665, 2627515, 3105245, 4925063, 6831539, 7404815, 8751145, 10484045, 16290593, 19252519, 24625315, 34157695, 81452965, 96262595, 211777709, 1058888545]

約数ペア:

[(1, 1058888545), (5, 211777709), (11, 96262595), (13, 81452965), (31, 34157695), (43, 24625315), (55, 19252519), (65, 16290593), (101, 10484045), (121, 8751145), (143, 7404815), (155, 6831539), (215, 4925063), (341, 3105245), (403, 2627515), (473, 2238665), (505, 2096809), (559, 1894255), (605, 1750229), (715, 1480963), (1111, 953095), (1313, 806465), (1333, 794365), (1573, 673165), (1705, 621049), (2015, 525503), (2365, 447733), (2795, 378851), (3131, 338195), (3751, 282295), (4343, 243815), (4433, 238865), (5203, 203515), (5555, 190619), (6149, 172205), (6565, 161293), (6665, 158873), (7865, 134633), (12221, 86645), (14443, 73315), (14663, 72215), (15655, 67639), (17329, 61105), (18755, 56459), (21715, 48763), (22165, 47773), (26015, 40703), (30745, 34441)]