40050955

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{263}}^1$

素因数の和:523

約数の個数: 32

約数和(自身を含む): 58291200

約数和(自身を除く): 18240245

約数列:

[1, 5, 7, 19, 35, 95, 133, 229, 263, 665, 1145, 1315, 1603, 1841, 4351, 4997, 8015, 9205, 21755, 24985, 30457, 34979, 60227, 152285, 174895, 301135, 421589, 1144313, 2107945, 5721565, 8010191, 40050955]

約数ペア:

[(1, 40050955), (5, 8010191), (7, 5721565), (19, 2107945), (35, 1144313), (95, 421589), (133, 301135), (229, 174895), (263, 152285), (665, 60227), (1145, 34979), (1315, 30457), (1603, 24985), (1841, 21755), (4351, 9205), (4997, 8015)]