4576995

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:252

約数の個数: 48

約数和(自身を含む): 8716032

約数和(自身を除く): 4139037

約数列:

[1, 3, 5, 9, 15, 17, 31, 45, 51, 85, 93, 153, 155, 193, 255, 279, 465, 527, 579, 765, 965, 1395, 1581, 1737, 2635, 2895, 3281, 4743, 5983, 7905, 8685, 9843, 16405, 17949, 23715, 29529, 29915, 49215, 53847, 89745, 101711, 147645, 269235, 305133, 508555, 915399, 1525665, 4576995]

約数ペア:

[(1, 4576995), (3, 1525665), (5, 915399), (9, 508555), (15, 305133), (17, 269235), (31, 147645), (45, 101711), (51, 89745), (85, 53847), (93, 49215), (153, 29915), (155, 29529), (193, 23715), (255, 17949), (279, 16405), (465, 9843), (527, 8685), (579, 7905), (765, 5983), (965, 4743), (1395, 3281), (1581, 2895), (1737, 2635)]