49015548

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{491}}^1$

素因数の和:607

約数の個数: 72

約数和(自身を含む): 128943360

約数和(自身を除く): 79927812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 59, 94, 118, 141, 177, 188, 236, 282, 354, 423, 491, 531, 564, 708, 846, 982, 1062, 1473, 1692, 1964, 2124, 2773, 2946, 4419, 5546, 5892, 8319, 8838, 11092, 16638, 17676, 23077, 24957, 28969, 33276, 46154, 49914, 57938, 69231, 86907, 92308, 99828, 115876, 138462, 173814, 207693, 260721, 276924, 347628, 415386, 521442, 830772, 1042884, 1361543, 2723086, 4084629, 5446172, 8169258, 12253887, 16338516, 24507774, 49015548]

約数ペア:

[(1, 49015548), (2, 24507774), (3, 16338516), (4, 12253887), (6, 8169258), (9, 5446172), (12, 4084629), (18, 2723086), (36, 1361543), (47, 1042884), (59, 830772), (94, 521442), (118, 415386), (141, 347628), (177, 276924), (188, 260721), (236, 207693), (282, 173814), (354, 138462), (423, 115876), (491, 99828), (531, 92308), (564, 86907), (708, 69231), (846, 57938), (982, 49914), (1062, 46154), (1473, 33276), (1692, 28969), (1964, 24957), (2124, 23077), (2773, 17676), (2946, 16638), (4419, 11092), (5546, 8838), (5892, 8319)]