49627875

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1$

素因数の和:309

約数の個数: 64

約数和(自身を含む): 92192256

約数和(自身を除く): 42564381

約数列:

[1, 3, 5, 11, 15, 25, 33, 53, 55, 75, 125, 159, 165, 227, 265, 275, 375, 583, 681, 795, 825, 1135, 1325, 1375, 1749, 2497, 2915, 3405, 3975, 4125, 5675, 6625, 7491, 8745, 12031, 12485, 14575, 17025, 19875, 28375, 36093, 37455, 43725, 60155, 62425, 72875, 85125, 132341, 180465, 187275, 218625, 300775, 312125, 397023, 661705, 902325, 936375, 1503875, 1985115, 3308525, 4511625, 9925575, 16542625, 49627875]

約数ペア:

[(1, 49627875), (3, 16542625), (5, 9925575), (11, 4511625), (15, 3308525), (25, 1985115), (33, 1503875), (53, 936375), (55, 902325), (75, 661705), (125, 397023), (159, 312125), (165, 300775), (227, 218625), (265, 187275), (275, 180465), (375, 132341), (583, 85125), (681, 72875), (795, 62425), (825, 60155), (1135, 43725), (1325, 37455), (1375, 36093), (1749, 28375), (2497, 19875), (2915, 17025), (3405, 14575), (3975, 12485), (4125, 12031), (5675, 8745), (6625, 7491)]