49531410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{5449}}^1$

素因数の和:5563

約数の個数: 48

約数和(自身を含む): 130080600

約数和(自身を除く): 80549190

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 101, 202, 303, 505, 606, 909, 1010, 1515, 1818, 3030, 4545, 5449, 9090, 10898, 16347, 27245, 32694, 49041, 54490, 81735, 98082, 163470, 245205, 490410, 550349, 1100698, 1651047, 2751745, 3302094, 4953141, 5503490, 8255235, 9906282, 16510470, 24765705, 49531410]

約数ペア:

[(1, 49531410), (2, 24765705), (3, 16510470), (5, 9906282), (6, 8255235), (9, 5503490), (10, 4953141), (15, 3302094), (18, 2751745), (30, 1651047), (45, 1100698), (90, 550349), (101, 490410), (202, 245205), (303, 163470), (505, 98082), (606, 81735), (909, 54490), (1010, 49041), (1515, 32694), (1818, 27245), (3030, 16347), (4545, 10898), (5449, 9090)]