63213410

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{1283}}^1$

素因数の和:1682

約数の個数: 32

約数和(自身を含む): 122955840

約数和(自身を除く): 59742430

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 379, 758, 1283, 1895, 2566, 3790, 4927, 6415, 9854, 12830, 16679, 24635, 33358, 49270, 83395, 166790, 486257, 972514, 2431285, 4862570, 6321341, 12642682, 31606705, 63213410]

約数ペア:

[(1, 63213410), (2, 31606705), (5, 12642682), (10, 6321341), (13, 4862570), (26, 2431285), (65, 972514), (130, 486257), (379, 166790), (758, 83395), (1283, 49270), (1895, 33358), (2566, 24635), (3790, 16679), (4927, 12830), (6415, 9854)]