5550366975

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{809}}^1\times {\mathrm{5381}}^1$

素因数の和:6220

約数の個数: 48

約数和(自身を含む): 9730225440

約数和(自身を除く): 4179858465

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 809, 1275, 2427, 4045, 5381, 12135, 13753, 16143, 20225, 26905, 41259, 60675, 68765, 80715, 91477, 134525, 206295, 274431, 343825, 403575, 457385, 1031475, 1372155, 2286925, 4353229, 6860775, 13059687, 21766145, 65298435, 74004893, 108830725, 222014679, 326492175, 370024465, 1110073395, 1850122325, 5550366975]

約数ペア:

[(1, 5550366975), (3, 1850122325), (5, 1110073395), (15, 370024465), (17, 326492175), (25, 222014679), (51, 108830725), (75, 74004893), (85, 65298435), (255, 21766145), (425, 13059687), (809, 6860775), (1275, 4353229), (2427, 2286925), (4045, 1372155), (5381, 1031475), (12135, 457385), (13753, 403575), (16143, 343825), (20225, 274431), (26905, 206295), (41259, 134525), (60675, 91477), (68765, 80715)]