15694625955

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{10253}}^1$

素因数の和:10452

約数の個数: 64

約数和(自身を含む): 27287124480

約数和(自身を除く): 11592498525

約数列:

[1, 3, 5, 15, 19, 41, 57, 95, 123, 131, 205, 285, 393, 615, 655, 779, 1965, 2337, 2489, 3895, 5371, 7467, 10253, 11685, 12445, 16113, 26855, 30759, 37335, 51265, 80565, 102049, 153795, 194807, 306147, 420373, 510245, 584421, 974035, 1261119, 1343143, 1530735, 2101865, 2922105, 4029429, 6305595, 6715715, 7987087, 20147145, 23961261, 25519717, 39935435, 55068863, 76559151, 119806305, 127598585, 165206589, 275344315, 382795755, 826032945, 1046308397, 3138925191, 5231541985, 15694625955]

約数ペア:

[(1, 15694625955), (3, 5231541985), (5, 3138925191), (15, 1046308397), (19, 826032945), (41, 382795755), (57, 275344315), (95, 165206589), (123, 127598585), (131, 119806305), (205, 76559151), (285, 55068863), (393, 39935435), (615, 25519717), (655, 23961261), (779, 20147145), (1965, 7987087), (2337, 6715715), (2489, 6305595), (3895, 4029429), (5371, 2922105), (7467, 2101865), (10253, 1530735), (11685, 1343143), (12445, 1261119), (16113, 974035), (26855, 584421), (30759, 510245), (37335, 420373), (51265, 306147), (80565, 194807), (102049, 153795)]