55766950

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{683}}^1$

素因数の和:789

約数の個数: 48

約数和(自身を含む): 109921536

約数和(自身を除く): 54154586

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 71, 115, 142, 230, 355, 575, 683, 710, 1150, 1366, 1633, 1775, 3266, 3415, 3550, 6830, 8165, 15709, 16330, 17075, 31418, 34150, 40825, 48493, 78545, 81650, 96986, 157090, 242465, 392725, 484930, 785450, 1115339, 1212325, 2230678, 2424650, 5576695, 11153390, 27883475, 55766950]

約数ペア:

[(1, 55766950), (2, 27883475), (5, 11153390), (10, 5576695), (23, 2424650), (25, 2230678), (46, 1212325), (50, 1115339), (71, 785450), (115, 484930), (142, 392725), (230, 242465), (355, 157090), (575, 96986), (683, 81650), (710, 78545), (1150, 48493), (1366, 40825), (1633, 34150), (1775, 31418), (3266, 17075), (3415, 16330), (3550, 15709), (6830, 8165)]