85208550

素因数分解:

$2^1\times 3^1\times 5^2\times 7^2\times {\mathrm{11593}}^1$

素因数の和:11622

約数の個数: 72

約数和(自身を含む): 245839176

約数和(自身を除く): 160630626

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 98, 105, 147, 150, 175, 210, 245, 294, 350, 490, 525, 735, 1050, 1225, 1470, 2450, 3675, 7350, 11593, 23186, 34779, 57965, 69558, 81151, 115930, 162302, 173895, 243453, 289825, 347790, 405755, 486906, 568057, 579650, 811510, 869475, 1136114, 1217265, 1704171, 1738950, 2028775, 2434530, 2840285, 3408342, 4057550, 5680570, 6086325, 8520855, 12172650, 14201425, 17041710, 28402850, 42604275, 85208550]

約数ペア:

[(1, 85208550), (2, 42604275), (3, 28402850), (5, 17041710), (6, 14201425), (7, 12172650), (10, 8520855), (14, 6086325), (15, 5680570), (21, 4057550), (25, 3408342), (30, 2840285), (35, 2434530), (42, 2028775), (49, 1738950), (50, 1704171), (70, 1217265), (75, 1136114), (98, 869475), (105, 811510), (147, 579650), (150, 568057), (175, 486906), (210, 405755), (245, 347790), (294, 289825), (350, 243453), (490, 173895), (525, 162302), (735, 115930), (1050, 81151), (1225, 69558), (1470, 57965), (2450, 34779), (3675, 23186), (7350, 11593)]