51749908

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{751}}^1$

素因数の和:892

約数の個数: 48

約数和(自身を含む): 109154304

約数和(自身を除く): 57404396

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 107, 161, 214, 322, 428, 644, 749, 751, 1498, 1502, 2461, 2996, 3004, 4922, 5257, 9844, 10514, 17227, 17273, 21028, 34454, 34546, 68908, 69092, 80357, 120911, 160714, 241822, 321428, 483644, 562499, 1124998, 1848211, 2249996, 3696422, 7392844, 12937477, 25874954, 51749908]

約数ペア:

[(1, 51749908), (2, 25874954), (4, 12937477), (7, 7392844), (14, 3696422), (23, 2249996), (28, 1848211), (46, 1124998), (92, 562499), (107, 483644), (161, 321428), (214, 241822), (322, 160714), (428, 120911), (644, 80357), (749, 69092), (751, 68908), (1498, 34546), (1502, 34454), (2461, 21028), (2996, 17273), (3004, 17227), (4922, 10514), (5257, 9844)]