63674465

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{337}}^1$

素因数の和:449

約数の個数: 32

約数和(自身を含む): 84105216

約数和(自身を除く): 20430751

約数列:

[1, 5, 23, 31, 53, 115, 155, 265, 337, 713, 1219, 1643, 1685, 3565, 6095, 7751, 8215, 10447, 17861, 37789, 38755, 52235, 89305, 188945, 240281, 410803, 553691, 1201405, 2054015, 2768455, 12734893, 63674465]

約数ペア:

[(1, 63674465), (5, 12734893), (23, 2768455), (31, 2054015), (53, 1201405), (115, 553691), (155, 410803), (265, 240281), (337, 188945), (713, 89305), (1219, 52235), (1643, 38755), (1685, 37789), (3565, 17861), (6095, 10447), (7751, 8215)]