48446450

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1021}}^1$

素因数の和:1119

約数の個数: 48

約数和(自身を含む): 98467656

約数和(自身を除く): 50021206

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 73, 130, 146, 325, 365, 650, 730, 949, 1021, 1825, 1898, 2042, 3650, 4745, 5105, 9490, 10210, 13273, 23725, 25525, 26546, 47450, 51050, 66365, 74533, 132730, 149066, 331825, 372665, 663650, 745330, 968929, 1863325, 1937858, 3726650, 4844645, 9689290, 24223225, 48446450]

約数ペア:

[(1, 48446450), (2, 24223225), (5, 9689290), (10, 4844645), (13, 3726650), (25, 1937858), (26, 1863325), (50, 968929), (65, 745330), (73, 663650), (130, 372665), (146, 331825), (325, 149066), (365, 132730), (650, 74533), (730, 66365), (949, 51050), (1021, 47450), (1825, 26546), (1898, 25525), (2042, 23725), (3650, 13273), (4745, 10210), (5105, 9490)]