47750325

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4787}}^1$

素因数の和:4826

約数の個数: 48

約数和(自身を含む): 94993920

約数和(自身を除く): 47243595

約数列:

[1, 3, 5, 7, 15, 19, 21, 25, 35, 57, 75, 95, 105, 133, 175, 285, 399, 475, 525, 665, 1425, 1995, 3325, 4787, 9975, 14361, 23935, 33509, 71805, 90953, 100527, 119675, 167545, 272859, 359025, 454765, 502635, 636671, 837725, 1364295, 1910013, 2273825, 2513175, 3183355, 6821475, 9550065, 15916775, 47750325]

約数ペア:

[(1, 47750325), (3, 15916775), (5, 9550065), (7, 6821475), (15, 3183355), (19, 2513175), (21, 2273825), (25, 1910013), (35, 1364295), (57, 837725), (75, 636671), (95, 502635), (105, 454765), (133, 359025), (175, 272859), (285, 167545), (399, 119675), (475, 100527), (525, 90953), (665, 71805), (1425, 33509), (1995, 23935), (3325, 14361), (4787, 9975)]