47473425

素因数分解:

$3^3\times 5^2\times {\mathrm{53}}^1\times {\mathrm{1327}}^1$

素因数の和:1399

約数の個数: 48

約数和(自身を含む): 88922880

約数和(自身を除く): 41449455

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 53, 75, 135, 159, 225, 265, 477, 675, 795, 1325, 1327, 1431, 2385, 3975, 3981, 6635, 7155, 11925, 11943, 19905, 33175, 35775, 35829, 59715, 70331, 99525, 179145, 210993, 298575, 351655, 632979, 895725, 1054965, 1758275, 1898937, 3164895, 5274825, 9494685, 15824475, 47473425]

約数ペア:

[(1, 47473425), (3, 15824475), (5, 9494685), (9, 5274825), (15, 3164895), (25, 1898937), (27, 1758275), (45, 1054965), (53, 895725), (75, 632979), (135, 351655), (159, 298575), (225, 210993), (265, 179145), (477, 99525), (675, 70331), (795, 59715), (1325, 35829), (1327, 35775), (1431, 33175), (2385, 19905), (3975, 11943), (3981, 11925), (6635, 7155)]