116167975

素因数分解:

$5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1$

素因数の和:305

約数の個数: 72

約数和(自身を含む): 188545968

約数和(自身を除く): 72377993

約数列:

[1, 5, 7, 11, 25, 35, 37, 49, 55, 77, 175, 185, 233, 245, 259, 275, 385, 407, 539, 925, 1165, 1225, 1295, 1631, 1813, 1925, 2035, 2563, 2695, 2849, 5825, 6475, 8155, 8621, 9065, 10175, 11417, 12815, 13475, 14245, 17941, 19943, 40775, 43105, 45325, 57085, 60347, 64075, 71225, 89705, 94831, 99715, 125587, 215525, 285425, 301735, 422429, 448525, 474155, 498575, 627935, 663817, 1508675, 2112145, 2370775, 3139675, 3319085, 4646719, 10560725, 16595425, 23233595, 116167975]

約数ペア:

[(1, 116167975), (5, 23233595), (7, 16595425), (11, 10560725), (25, 4646719), (35, 3319085), (37, 3139675), (49, 2370775), (55, 2112145), (77, 1508675), (175, 663817), (185, 627935), (233, 498575), (245, 474155), (259, 448525), (275, 422429), (385, 301735), (407, 285425), (539, 215525), (925, 125587), (1165, 99715), (1225, 94831), (1295, 89705), (1631, 71225), (1813, 64075), (1925, 60347), (2035, 57085), (2563, 45325), (2695, 43105), (2849, 40775), (5825, 19943), (6475, 17941), (8155, 14245), (8621, 13475), (9065, 12815), (10175, 11417)]