923450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1$

素因数の和:119

約数の個数: 48

約数和(自身を含む): 1982016

約数和(自身を除く): 1058566

約数列:

[1, 2, 5, 10, 11, 22, 23, 25, 46, 50, 55, 73, 110, 115, 146, 230, 253, 275, 365, 506, 550, 575, 730, 803, 1150, 1265, 1606, 1679, 1825, 2530, 3358, 3650, 4015, 6325, 8030, 8395, 12650, 16790, 18469, 20075, 36938, 40150, 41975, 83950, 92345, 184690, 461725, 923450]

約数ペア:

[(1, 923450), (2, 461725), (5, 184690), (10, 92345), (11, 83950), (22, 41975), (23, 40150), (25, 36938), (46, 20075), (50, 18469), (55, 16790), (73, 12650), (110, 8395), (115, 8030), (146, 6325), (230, 4015), (253, 3650), (275, 3358), (365, 2530), (506, 1825), (550, 1679), (575, 1606), (730, 1265), (803, 1150)]