49960470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{3259}}^1$

素因数の和:3349

約数の個数: 64

約数和(自身を含む): 138954240

約数和(自身を除く): 88993770

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 73, 105, 146, 210, 219, 365, 438, 511, 730, 1022, 1095, 1533, 2190, 2555, 3066, 3259, 5110, 6518, 7665, 9777, 15330, 16295, 19554, 22813, 32590, 45626, 48885, 68439, 97770, 114065, 136878, 228130, 237907, 342195, 475814, 684390, 713721, 1189535, 1427442, 1665349, 2379070, 3330698, 3568605, 4996047, 7137210, 8326745, 9992094, 16653490, 24980235, 49960470]

約数ペア:

[(1, 49960470), (2, 24980235), (3, 16653490), (5, 9992094), (6, 8326745), (7, 7137210), (10, 4996047), (14, 3568605), (15, 3330698), (21, 2379070), (30, 1665349), (35, 1427442), (42, 1189535), (70, 713721), (73, 684390), (105, 475814), (146, 342195), (210, 237907), (219, 228130), (365, 136878), (438, 114065), (511, 97770), (730, 68439), (1022, 48885), (1095, 45626), (1533, 32590), (2190, 22813), (2555, 19554), (3066, 16295), (3259, 15330), (5110, 9777), (6518, 7665)]