50137485

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{197}}^1$

素因数の和:290

約数の個数: 48

約数和(自身を含む): 86904576

約数和(自身を除く): 36767091

約数列:

[1, 3, 5, 15, 19, 47, 57, 95, 141, 197, 235, 285, 361, 591, 705, 893, 985, 1083, 1805, 2679, 2955, 3743, 4465, 5415, 9259, 11229, 13395, 16967, 18715, 27777, 46295, 50901, 56145, 71117, 84835, 138885, 175921, 213351, 254505, 355585, 527763, 879605, 1066755, 2638815, 3342499, 10027497, 16712495, 50137485]

約数ペア:

[(1, 50137485), (3, 16712495), (5, 10027497), (15, 3342499), (19, 2638815), (47, 1066755), (57, 879605), (95, 527763), (141, 355585), (197, 254505), (235, 213351), (285, 175921), (361, 138885), (591, 84835), (705, 71117), (893, 56145), (985, 50901), (1083, 46295), (1805, 27777), (2679, 18715), (2955, 16967), (3743, 13395), (4465, 11229), (5415, 9259)]