65951470

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{26701}}^1$

素因数の和:26740

約数の個数: 32

約数和(自身を含む): 134578080

約数和(自身を除く): 68626610

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 26701, 53402, 133505, 267010, 347113, 507319, 694226, 1014638, 1735565, 2536595, 3471130, 5073190, 6595147, 13190294, 32975735, 65951470]

約数ペア:

[(1, 65951470), (2, 32975735), (5, 13190294), (10, 6595147), (13, 5073190), (19, 3471130), (26, 2536595), (38, 1735565), (65, 1014638), (95, 694226), (130, 507319), (190, 347113), (247, 267010), (494, 133505), (1235, 53402), (2470, 26701)]