65356010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{5639}}^1$

素因数の和:5726

約数の個数: 32

約数和(自身を含む): 125884800

約数和(自身を除く): 60528790

約数列:

[1, 2, 5, 10, 19, 38, 61, 95, 122, 190, 305, 610, 1159, 2318, 5639, 5795, 11278, 11590, 28195, 56390, 107141, 214282, 343979, 535705, 687958, 1071410, 1719895, 3439790, 6535601, 13071202, 32678005, 65356010]

約数ペア:

[(1, 65356010), (2, 32678005), (5, 13071202), (10, 6535601), (19, 3439790), (38, 1719895), (61, 1071410), (95, 687958), (122, 535705), (190, 343979), (305, 214282), (610, 107141), (1159, 56390), (2318, 28195), (5639, 11590), (5795, 11278)]