84259175

素因数分解:

$5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1$

素因数の和:98

約数の個数: 108

約数和(自身を含む): 147452616

約数和(自身を除く): 63193441

約数列:

[1, 5, 7, 11, 13, 25, 35, 37, 49, 55, 65, 77, 91, 143, 169, 175, 185, 245, 259, 275, 325, 385, 407, 455, 481, 539, 637, 715, 845, 925, 1001, 1183, 1225, 1295, 1813, 1859, 1925, 2035, 2275, 2405, 2695, 2849, 3185, 3367, 3575, 4225, 5005, 5291, 5915, 6253, 6475, 7007, 8281, 9065, 9295, 10175, 12025, 13013, 13475, 14245, 15925, 16835, 19943, 23569, 25025, 26455, 29575, 31265, 35035, 37037, 41405, 43771, 45325, 46475, 65065, 68783, 71225, 84175, 91091, 99715, 117845, 132275, 156325, 175175, 185185, 207025, 218855, 259259, 306397, 325325, 343915, 455455, 481481, 498575, 589225, 925925, 1094275, 1296295, 1531985, 1719575, 2277275, 2407405, 3370367, 6481475, 7659925, 12037025, 16851835, 84259175]

約数ペア:

[(1, 84259175), (5, 16851835), (7, 12037025), (11, 7659925), (13, 6481475), (25, 3370367), (35, 2407405), (37, 2277275), (49, 1719575), (55, 1531985), (65, 1296295), (77, 1094275), (91, 925925), (143, 589225), (169, 498575), (175, 481481), (185, 455455), (245, 343915), (259, 325325), (275, 306397), (325, 259259), (385, 218855), (407, 207025), (455, 185185), (481, 175175), (539, 156325), (637, 132275), (715, 117845), (845, 99715), (925, 91091), (1001, 84175), (1183, 71225), (1225, 68783), (1295, 65065), (1813, 46475), (1859, 45325), (1925, 43771), (2035, 41405), (2275, 37037), (2405, 35035), (2695, 31265), (2849, 29575), (3185, 26455), (3367, 25025), (3575, 23569), (4225, 19943), (5005, 16835), (5291, 15925), (5915, 14245), (6253, 13475), (6475, 13013), (7007, 12025), (8281, 10175), (9065, 9295)]