29125624060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3613601}}^1$

素因数の和:3613654

約数の個数: 48

約数和(自身を含む): 67993535232

約数和(自身を除く): 38867911172

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 31, 52, 62, 65, 124, 130, 155, 260, 310, 403, 620, 806, 1612, 2015, 4030, 8060, 3613601, 7227202, 14454404, 18068005, 36136010, 46976813, 72272020, 93953626, 112021631, 187907252, 224043262, 234884065, 448086524, 469768130, 560108155, 939536260, 1120216310, 1456281203, 2240432620, 2912562406, 5825124812, 7281406015, 14562812030, 29125624060]

約数ペア:

[(1, 29125624060), (2, 14562812030), (4, 7281406015), (5, 5825124812), (10, 2912562406), (13, 2240432620), (20, 1456281203), (26, 1120216310), (31, 939536260), (52, 560108155), (62, 469768130), (65, 448086524), (124, 234884065), (130, 224043262), (155, 187907252), (260, 112021631), (310, 93953626), (403, 72272020), (620, 46976813), (806, 36136010), (1612, 18068005), (2015, 14454404), (4030, 7227202), (8060, 3613601)]