50872228225

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{433}}^1\times {\mathrm{1201}}^1$

素因数の和:1707

約数の個数: 96

約数和(自身を含む): 79694177024

約数和(自身を除く): 28821948799

約数列:

[1, 5, 7, 13, 25, 35, 43, 65, 91, 175, 215, 301, 325, 433, 455, 559, 1075, 1201, 1505, 2165, 2275, 2795, 3031, 3913, 5629, 6005, 7525, 8407, 10825, 13975, 15155, 15613, 18619, 19565, 28145, 30025, 39403, 42035, 51643, 75775, 78065, 93095, 97825, 109291, 130333, 140725, 197015, 210175, 242047, 258215, 361501, 390325, 465475, 520033, 546455, 651665, 671359, 985075, 1210235, 1291075, 1694329, 1807505, 2600165, 2732275, 3258325, 3356795, 3640231, 4699513, 6051175, 6760429, 8471645, 9037525, 13000825, 16783975, 18201155, 22361419, 23497565, 33802145, 42358225, 47323003, 91005775, 111807095, 117487825, 156529933, 169010725, 236615015, 290698447, 559035475, 782649665, 1183075075, 1453492235, 2034889129, 3913248325, 7267461175, 10174445645, 50872228225]

約数ペア:

[(1, 50872228225), (5, 10174445645), (7, 7267461175), (13, 3913248325), (25, 2034889129), (35, 1453492235), (43, 1183075075), (65, 782649665), (91, 559035475), (175, 290698447), (215, 236615015), (301, 169010725), (325, 156529933), (433, 117487825), (455, 111807095), (559, 91005775), (1075, 47323003), (1201, 42358225), (1505, 33802145), (2165, 23497565), (2275, 22361419), (2795, 18201155), (3031, 16783975), (3913, 13000825), (5629, 9037525), (6005, 8471645), (7525, 6760429), (8407, 6051175), (10825, 4699513), (13975, 3640231), (15155, 3356795), (15613, 3258325), (18619, 2732275), (19565, 2600165), (28145, 1807505), (30025, 1694329), (39403, 1291075), (42035, 1210235), (51643, 985075), (75775, 671359), (78065, 651665), (93095, 546455), (97825, 520033), (109291, 465475), (130333, 390325), (140725, 361501), (197015, 258215), (210175, 242047)]