16710650

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1321}}^1$

素因数の和:1367

約数の個数: 48

約数和(自身を含む): 35408448

約数和(自身を除く): 18697798

約数列:

[1, 2, 5, 10, 11, 22, 23, 25, 46, 50, 55, 110, 115, 230, 253, 275, 506, 550, 575, 1150, 1265, 1321, 2530, 2642, 6325, 6605, 12650, 13210, 14531, 29062, 30383, 33025, 60766, 66050, 72655, 145310, 151915, 303830, 334213, 363275, 668426, 726550, 759575, 1519150, 1671065, 3342130, 8355325, 16710650]

約数ペア:

[(1, 16710650), (2, 8355325), (5, 3342130), (10, 1671065), (11, 1519150), (22, 759575), (23, 726550), (25, 668426), (46, 363275), (50, 334213), (55, 303830), (110, 151915), (115, 145310), (230, 72655), (253, 66050), (275, 60766), (506, 33025), (550, 30383), (575, 29062), (1150, 14531), (1265, 13210), (1321, 12650), (2530, 6605), (2642, 6325)]