49708190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{22907}}^1$

素因数の和:22952

約数の個数: 32

約数和(自身を含む): 105560064

約数和(自身を除く): 55851874

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 22907, 45814, 114535, 160349, 229070, 320698, 710117, 801745, 1420234, 1603490, 3550585, 4970819, 7101170, 9941638, 24854095, 49708190]

約数ペア:

[(1, 49708190), (2, 24854095), (5, 9941638), (7, 7101170), (10, 4970819), (14, 3550585), (31, 1603490), (35, 1420234), (62, 801745), (70, 710117), (155, 320698), (217, 229070), (310, 160349), (434, 114535), (1085, 45814), (2170, 22907)]