49144410

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{78007}}^1$

素因数の和:78027

約数の個数: 48

約数和(自身を含む): 146030976

約数和(自身を除く): 96886566

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 78007, 156014, 234021, 390035, 468042, 546049, 702063, 780070, 1092098, 1170105, 1404126, 1638147, 2340210, 2730245, 3276294, 3510315, 4914441, 5460490, 7020630, 8190735, 9828882, 16381470, 24572205, 49144410]

約数ペア:

[(1, 49144410), (2, 24572205), (3, 16381470), (5, 9828882), (6, 8190735), (7, 7020630), (9, 5460490), (10, 4914441), (14, 3510315), (15, 3276294), (18, 2730245), (21, 2340210), (30, 1638147), (35, 1404126), (42, 1170105), (45, 1092098), (63, 780070), (70, 702063), (90, 546049), (105, 468042), (126, 390035), (210, 234021), (315, 156014), (630, 78007)]