86230375

素因数分解:

$5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1$

素因数の和:98

約数の個数: 96

約数和(自身を含む): 147124224

約数和(自身を除く): 60893849

約数列:

[1, 5, 7, 11, 17, 25, 31, 35, 55, 77, 85, 119, 125, 155, 175, 187, 217, 275, 289, 341, 385, 425, 527, 595, 775, 875, 935, 1085, 1309, 1375, 1445, 1705, 1925, 2023, 2125, 2387, 2635, 2975, 3179, 3689, 3875, 4675, 5425, 5797, 6545, 7225, 8525, 8959, 9625, 10115, 11935, 13175, 14875, 15895, 18445, 22253, 23375, 27125, 28985, 32725, 36125, 40579, 42625, 44795, 50575, 59675, 62713, 65875, 79475, 92225, 98549, 111265, 144925, 163625, 202895, 223975, 252875, 298375, 313565, 397375, 461125, 492745, 556325, 689843, 724625, 1014475, 1119875, 1567825, 2463725, 2781625, 3449215, 5072375, 7839125, 12318625, 17246075, 86230375]

約数ペア:

[(1, 86230375), (5, 17246075), (7, 12318625), (11, 7839125), (17, 5072375), (25, 3449215), (31, 2781625), (35, 2463725), (55, 1567825), (77, 1119875), (85, 1014475), (119, 724625), (125, 689843), (155, 556325), (175, 492745), (187, 461125), (217, 397375), (275, 313565), (289, 298375), (341, 252875), (385, 223975), (425, 202895), (527, 163625), (595, 144925), (775, 111265), (875, 98549), (935, 92225), (1085, 79475), (1309, 65875), (1375, 62713), (1445, 59675), (1705, 50575), (1925, 44795), (2023, 42625), (2125, 40579), (2387, 36125), (2635, 32725), (2975, 28985), (3179, 27125), (3689, 23375), (3875, 22253), (4675, 18445), (5425, 15895), (5797, 14875), (6545, 13175), (7225, 11935), (8525, 10115), (8959, 9625)]