5280400916

素因数分解:

$2^2\times 7^2\times {\mathrm{653}}^1\times {\mathrm{41257}}^1$

素因数の和:41928

約数の個数: 36

約数和(自身を含む): 10766110068

約数和(自身を除く): 5485709152

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 653, 1306, 2612, 4571, 9142, 18284, 31997, 41257, 63994, 82514, 127988, 165028, 288799, 577598, 1155196, 2021593, 4043186, 8086372, 26940821, 53881642, 107763284, 188585747, 377171494, 754342988, 1320100229, 2640200458, 5280400916]

約数ペア:

[(1, 5280400916), (2, 2640200458), (4, 1320100229), (7, 754342988), (14, 377171494), (28, 188585747), (49, 107763284), (98, 53881642), (196, 26940821), (653, 8086372), (1306, 4043186), (2612, 2021593), (4571, 1155196), (9142, 577598), (18284, 288799), (31997, 165028), (41257, 127988), (63994, 82514)]