49187052

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{449}}^1$

素因数の和:655

約数の個数: 72

約数和(自身を含む): 132678000

約数和(自身を除く): 83490948

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 179, 204, 306, 358, 449, 537, 612, 716, 898, 1074, 1347, 1611, 1796, 2148, 2694, 3043, 3222, 4041, 5388, 6086, 6444, 7633, 8082, 9129, 12172, 15266, 16164, 18258, 22899, 27387, 30532, 36516, 45798, 54774, 68697, 80371, 91596, 109548, 137394, 160742, 241113, 274788, 321484, 482226, 723339, 964452, 1366307, 1446678, 2732614, 2893356, 4098921, 5465228, 8197842, 12296763, 16395684, 24593526, 49187052]

約数ペア:

[(1, 49187052), (2, 24593526), (3, 16395684), (4, 12296763), (6, 8197842), (9, 5465228), (12, 4098921), (17, 2893356), (18, 2732614), (34, 1446678), (36, 1366307), (51, 964452), (68, 723339), (102, 482226), (153, 321484), (179, 274788), (204, 241113), (306, 160742), (358, 137394), (449, 109548), (537, 91596), (612, 80371), (716, 68697), (898, 54774), (1074, 45798), (1347, 36516), (1611, 30532), (1796, 27387), (2148, 22899), (2694, 18258), (3043, 16164), (3222, 15266), (4041, 12172), (5388, 9129), (6086, 8082), (6444, 7633)]