53970008

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{809}}^1$

素因数の和:1115

約数の個数: 32

約数和(自身を含む): 104976000

約数和(自身を除く): 51005992

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 269, 538, 809, 1076, 1618, 2152, 3236, 6472, 8339, 16678, 25079, 33356, 50158, 66712, 100316, 200632, 217621, 435242, 870484, 1740968, 6746251, 13492502, 26985004, 53970008]

約数ペア:

[(1, 53970008), (2, 26985004), (4, 13492502), (8, 6746251), (31, 1740968), (62, 870484), (124, 435242), (248, 217621), (269, 200632), (538, 100316), (809, 66712), (1076, 50158), (1618, 33356), (2152, 25079), (3236, 16678), (6472, 8339)]