653215691494

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{5227}}^1\times {\mathrm{13163}}^1$

素因数の和:18540

約数の個数: 32

約数和(自身を含む): 1010848605696

約数和(自身を除く): 357632914202

約数列:

[1, 2, 47, 94, 101, 202, 4747, 5227, 9494, 10454, 13163, 26326, 245669, 491338, 527927, 618661, 1055854, 1237322, 1329463, 2658926, 24812569, 49625138, 62484761, 68803001, 124969522, 137606002, 3233741047, 6467482094, 6949103101, 13898206202, 326607845747, 653215691494]

約数ペア:

[(1, 653215691494), (2, 326607845747), (47, 13898206202), (94, 6949103101), (101, 6467482094), (202, 3233741047), (4747, 137606002), (5227, 124969522), (9494, 68803001), (10454, 62484761), (13163, 49625138), (26326, 24812569), (245669, 2658926), (491338, 1329463), (527927, 1237322), (618661, 1055854)]