63609130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^2\times {\mathrm{109}}^1$

素因数の和:263

約数の個数: 48

約数和(自身を含む): 126320040

約数和(自身を除く): 62710910

約数列:

[1, 2, 5, 10, 13, 26, 65, 67, 109, 130, 134, 218, 335, 545, 670, 871, 1090, 1417, 1742, 2834, 4355, 4489, 7085, 7303, 8710, 8978, 14170, 14606, 22445, 36515, 44890, 58357, 73030, 94939, 116714, 189878, 291785, 474695, 489301, 583570, 949390, 978602, 2446505, 4893010, 6360913, 12721826, 31804565, 63609130]

約数ペア:

[(1, 63609130), (2, 31804565), (5, 12721826), (10, 6360913), (13, 4893010), (26, 2446505), (65, 978602), (67, 949390), (109, 583570), (130, 489301), (134, 474695), (218, 291785), (335, 189878), (545, 116714), (670, 94939), (871, 73030), (1090, 58357), (1417, 44890), (1742, 36515), (2834, 22445), (4355, 14606), (4489, 14170), (7085, 8978), (7303, 8710)]