48545008

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{1009}}^1$

素因数の和:1145

約数の個数: 40

約数和(自身を含む): 98188160

約数和(自身を除く): 49643152

約数列:

[1, 2, 4, 8, 16, 31, 62, 97, 124, 194, 248, 388, 496, 776, 1009, 1552, 2018, 3007, 4036, 6014, 8072, 12028, 16144, 24056, 31279, 48112, 62558, 97873, 125116, 195746, 250232, 391492, 500464, 782984, 1565968, 3034063, 6068126, 12136252, 24272504, 48545008]

約数ペア:

[(1, 48545008), (2, 24272504), (4, 12136252), (8, 6068126), (16, 3034063), (31, 1565968), (62, 782984), (97, 500464), (124, 391492), (194, 250232), (248, 195746), (388, 125116), (496, 97873), (776, 62558), (1009, 48112), (1552, 31279), (2018, 24056), (3007, 16144), (4036, 12028), (6014, 8072)]