47159805

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1$

素因数の和:359

約数の個数: 96

約数和(自身を含む): 101122560

約数和(自身を除く): 53962755

約数列:

[1, 3, 5, 7, 11, 15, 19, 21, 33, 35, 49, 55, 57, 77, 95, 105, 133, 147, 165, 209, 231, 245, 285, 307, 385, 399, 539, 627, 665, 735, 921, 931, 1045, 1155, 1463, 1535, 1617, 1995, 2149, 2695, 2793, 3135, 3377, 4389, 4605, 4655, 5833, 6447, 7315, 8085, 10131, 10241, 10745, 13965, 15043, 16885, 17499, 21945, 23639, 29165, 30723, 32235, 40831, 45129, 50655, 51205, 64163, 70917, 75215, 87495, 118195, 122493, 153615, 165473, 192489, 204155, 225645, 285817, 320815, 354585, 449141, 496419, 612465, 827365, 857451, 962445, 1347423, 1429085, 2245705, 2482095, 3143987, 4287255, 6737115, 9431961, 15719935, 47159805]

約数ペア:

[(1, 47159805), (3, 15719935), (5, 9431961), (7, 6737115), (11, 4287255), (15, 3143987), (19, 2482095), (21, 2245705), (33, 1429085), (35, 1347423), (49, 962445), (55, 857451), (57, 827365), (77, 612465), (95, 496419), (105, 449141), (133, 354585), (147, 320815), (165, 285817), (209, 225645), (231, 204155), (245, 192489), (285, 165473), (307, 153615), (385, 122493), (399, 118195), (539, 87495), (627, 75215), (665, 70917), (735, 64163), (921, 51205), (931, 50655), (1045, 45129), (1155, 40831), (1463, 32235), (1535, 30723), (1617, 29165), (1995, 23639), (2149, 21945), (2695, 17499), (2793, 16885), (3135, 15043), (3377, 13965), (4389, 10745), (4605, 10241), (4655, 10131), (5833, 8085), (6447, 7315)]