27831051790

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2131}}^1\times {\mathrm{56783}}^1$

素因数の和:58944

約数の個数: 32

約数和(自身を含む): 52299426816

約数和(自身を除く): 24468375026

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 2131, 4262, 10655, 21310, 49013, 56783, 98026, 113566, 245065, 283915, 490130, 567830, 1306009, 2612018, 6530045, 13060090, 121004573, 242009146, 605022865, 1210045730, 2783105179, 5566210358, 13915525895, 27831051790]

約数ペア:

[(1, 27831051790), (2, 13915525895), (5, 5566210358), (10, 2783105179), (23, 1210045730), (46, 605022865), (115, 242009146), (230, 121004573), (2131, 13060090), (4262, 6530045), (10655, 2612018), (21310, 1306009), (49013, 567830), (56783, 490130), (98026, 283915), (113566, 245065)]