25217724

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{3617}}^1$

素因数の和:3714

約数の個数: 48

約数和(自身を含む): 68076288

約数和(自身を除く): 42858564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 83, 84, 166, 249, 332, 498, 581, 996, 1162, 1743, 2324, 3486, 3617, 6972, 7234, 10851, 14468, 21702, 25319, 43404, 50638, 75957, 101276, 151914, 300211, 303828, 600422, 900633, 1200844, 1801266, 2101477, 3602532, 4202954, 6304431, 8405908, 12608862, 25217724]

約数ペア:

[(1, 25217724), (2, 12608862), (3, 8405908), (4, 6304431), (6, 4202954), (7, 3602532), (12, 2101477), (14, 1801266), (21, 1200844), (28, 900633), (42, 600422), (83, 303828), (84, 300211), (166, 151914), (249, 101276), (332, 75957), (498, 50638), (581, 43404), (996, 25319), (1162, 21702), (1743, 14468), (2324, 10851), (3486, 7234), (3617, 6972)]