52016572025

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{5153}}^1$

素因数の和:5303

約数の個数: 72

約数和(自身を含む): 73439799552

約数和(自身を除く): 21423227527

約数列:

[1, 5, 11, 25, 47, 55, 71, 121, 235, 275, 355, 517, 605, 781, 1175, 1775, 2585, 3025, 3337, 3905, 5153, 5687, 8591, 12925, 16685, 19525, 25765, 28435, 36707, 42955, 56683, 83425, 128825, 142175, 183535, 214775, 242191, 283415, 365863, 403777, 623513, 917675, 1210955, 1417075, 1829315, 2018885, 2664101, 3117565, 4024493, 6054775, 9146575, 10094425, 13320505, 15587825, 17195561, 20122465, 29305111, 44269423, 66602525, 85977805, 100612325, 146525555, 189151171, 221347115, 429889025, 732627775, 945755855, 1106735575, 2080662881, 4728779275, 10403314405, 52016572025]

約数ペア:

[(1, 52016572025), (5, 10403314405), (11, 4728779275), (25, 2080662881), (47, 1106735575), (55, 945755855), (71, 732627775), (121, 429889025), (235, 221347115), (275, 189151171), (355, 146525555), (517, 100612325), (605, 85977805), (781, 66602525), (1175, 44269423), (1775, 29305111), (2585, 20122465), (3025, 17195561), (3337, 15587825), (3905, 13320505), (5153, 10094425), (5687, 9146575), (8591, 6054775), (12925, 4024493), (16685, 3117565), (19525, 2664101), (25765, 2018885), (28435, 1829315), (36707, 1417075), (42955, 1210955), (56683, 917675), (83425, 623513), (128825, 403777), (142175, 365863), (183535, 283415), (214775, 242191)]