11571450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{7013}}^1$

素因数の和:7039

約数の個数: 48

約数和(自身を含む): 31310496

約数和(自身を除く): 19739046

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 55, 66, 75, 110, 150, 165, 275, 330, 550, 825, 1650, 7013, 14026, 21039, 35065, 42078, 70130, 77143, 105195, 154286, 175325, 210390, 231429, 350650, 385715, 462858, 525975, 771430, 1051950, 1157145, 1928575, 2314290, 3857150, 5785725, 11571450]

約数ペア:

[(1, 11571450), (2, 5785725), (3, 3857150), (5, 2314290), (6, 1928575), (10, 1157145), (11, 1051950), (15, 771430), (22, 525975), (25, 462858), (30, 385715), (33, 350650), (50, 231429), (55, 210390), (66, 175325), (75, 154286), (110, 105195), (150, 77143), (165, 70130), (275, 42078), (330, 35065), (550, 21039), (825, 14026), (1650, 7013)]