26179790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{2213}}^1$

素因数の和:2253

約数の個数: 48

約数和(自身を含む): 58343328

約数和(自身を除く): 32163538

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 169, 182, 338, 455, 845, 910, 1183, 1690, 2213, 2366, 4426, 5915, 11065, 11830, 15491, 22130, 28769, 30982, 57538, 77455, 143845, 154910, 201383, 287690, 373997, 402766, 747994, 1006915, 1869985, 2013830, 2617979, 3739970, 5235958, 13089895, 26179790]

約数ペア:

[(1, 26179790), (2, 13089895), (5, 5235958), (7, 3739970), (10, 2617979), (13, 2013830), (14, 1869985), (26, 1006915), (35, 747994), (65, 402766), (70, 373997), (91, 287690), (130, 201383), (169, 154910), (182, 143845), (338, 77455), (455, 57538), (845, 30982), (910, 28769), (1183, 22130), (1690, 15491), (2213, 11830), (2366, 11065), (4426, 5915)]