24883959020

素因数分解:

$2^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1433}}^1\times {\mathrm{8951}}^1$

素因数の和:10490

約数の個数: 48

約数和(自身を含む): 52837783488

約数和(自身を除く): 27953824468

約数列:

[1, 2, 4, 5, 10, 20, 97, 194, 388, 485, 970, 1433, 1940, 2866, 5732, 7165, 8951, 14330, 17902, 28660, 35804, 44755, 89510, 139001, 179020, 278002, 556004, 695005, 868247, 1390010, 1736494, 2780020, 3472988, 4341235, 8682470, 12826783, 17364940, 25653566, 51307132, 64133915, 128267830, 256535660, 1244197951, 2488395902, 4976791804, 6220989755, 12441979510, 24883959020]

約数ペア:

[(1, 24883959020), (2, 12441979510), (4, 6220989755), (5, 4976791804), (10, 2488395902), (20, 1244197951), (97, 256535660), (194, 128267830), (388, 64133915), (485, 51307132), (970, 25653566), (1433, 17364940), (1940, 12826783), (2866, 8682470), (5732, 4341235), (7165, 3472988), (8951, 2780020), (14330, 1736494), (17902, 1390010), (28660, 868247), (35804, 695005), (44755, 556004), (89510, 278002), (139001, 179020)]