52004380

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{863}}^1$

素因数の和:1026

約数の個数: 48

約数和(自身を含む): 114960384

約数和(自身を除く): 62956004

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 131, 230, 262, 460, 524, 655, 863, 1310, 1726, 2620, 3013, 3452, 4315, 6026, 8630, 12052, 15065, 17260, 19849, 30130, 39698, 60260, 79396, 99245, 113053, 198490, 226106, 396980, 452212, 565265, 1130530, 2261060, 2600219, 5200438, 10400876, 13001095, 26002190, 52004380]

約数ペア:

[(1, 52004380), (2, 26002190), (4, 13001095), (5, 10400876), (10, 5200438), (20, 2600219), (23, 2261060), (46, 1130530), (92, 565265), (115, 452212), (131, 396980), (230, 226106), (262, 198490), (460, 113053), (524, 99245), (655, 79396), (863, 60260), (1310, 39698), (1726, 30130), (2620, 19849), (3013, 17260), (3452, 15065), (4315, 12052), (6026, 8630)]