51511392006

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{181}}^1\times {\mathrm{3313}}^1$

素因数の和:3741

約数の個数: 64

約数和(自身を含む): 105382018560

約数和(自身を除く): 53870626554

約数列:

[1, 2, 3, 6, 103, 139, 181, 206, 278, 309, 362, 417, 543, 618, 834, 1086, 3313, 6626, 9939, 14317, 18643, 19878, 25159, 28634, 37286, 42951, 50318, 55929, 75477, 85902, 111858, 150954, 341239, 460507, 599653, 682478, 921014, 1023717, 1199306, 1381521, 1798959, 2047434, 2591377, 2763042, 3597918, 5182754, 7774131, 15548262, 47432221, 61764259, 83351767, 94864442, 123528518, 142296663, 166703534, 185292777, 250055301, 284593326, 370585554, 500110602, 8585232001, 17170464002, 25755696003, 51511392006]

約数ペア:

[(1, 51511392006), (2, 25755696003), (3, 17170464002), (6, 8585232001), (103, 500110602), (139, 370585554), (181, 284593326), (206, 250055301), (278, 185292777), (309, 166703534), (362, 142296663), (417, 123528518), (543, 94864442), (618, 83351767), (834, 61764259), (1086, 47432221), (3313, 15548262), (6626, 7774131), (9939, 5182754), (14317, 3597918), (18643, 2763042), (19878, 2591377), (25159, 2047434), (28634, 1798959), (37286, 1381521), (42951, 1199306), (50318, 1023717), (55929, 921014), (75477, 682478), (85902, 599653), (111858, 460507), (150954, 341239)]