26154830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{10589}}^1$

素因数の和:10628

約数の個数: 32

約数和(自身を含む): 53373600

約数和(自身を除く): 27218770

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 10589, 21178, 52945, 105890, 137657, 201191, 275314, 402382, 688285, 1005955, 1376570, 2011910, 2615483, 5230966, 13077415, 26154830]

約数ペア:

[(1, 26154830), (2, 13077415), (5, 5230966), (10, 2615483), (13, 2011910), (19, 1376570), (26, 1005955), (38, 688285), (65, 402382), (95, 275314), (130, 201191), (190, 137657), (247, 105890), (494, 52945), (1235, 21178), (2470, 10589)]