50174740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1051}}^1$

素因数の和:1109

約数の個数: 96

約数和(自身を含む): 135733248

約数和(自身を除く): 85558508

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 31, 35, 44, 55, 62, 70, 77, 110, 124, 140, 154, 155, 217, 220, 308, 310, 341, 385, 434, 620, 682, 770, 868, 1051, 1085, 1364, 1540, 1705, 2102, 2170, 2387, 3410, 4204, 4340, 4774, 5255, 6820, 7357, 9548, 10510, 11561, 11935, 14714, 21020, 23122, 23870, 29428, 32581, 36785, 46244, 47740, 57805, 65162, 73570, 80927, 115610, 130324, 147140, 161854, 162905, 228067, 231220, 323708, 325810, 358391, 404635, 456134, 651620, 716782, 809270, 912268, 1140335, 1433564, 1618540, 1791955, 2280670, 2508737, 3583910, 4561340, 5017474, 7167820, 10034948, 12543685, 25087370, 50174740]

約数ペア:

[(1, 50174740), (2, 25087370), (4, 12543685), (5, 10034948), (7, 7167820), (10, 5017474), (11, 4561340), (14, 3583910), (20, 2508737), (22, 2280670), (28, 1791955), (31, 1618540), (35, 1433564), (44, 1140335), (55, 912268), (62, 809270), (70, 716782), (77, 651620), (110, 456134), (124, 404635), (140, 358391), (154, 325810), (155, 323708), (217, 231220), (220, 228067), (308, 162905), (310, 161854), (341, 147140), (385, 130324), (434, 115610), (620, 80927), (682, 73570), (770, 65162), (868, 57805), (1051, 47740), (1085, 46244), (1364, 36785), (1540, 32581), (1705, 29428), (2102, 23870), (2170, 23122), (2387, 21020), (3410, 14714), (4204, 11935), (4340, 11561), (4774, 10510), (5255, 9548), (6820, 7357)]