24921650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1667}}^1$

素因数の和:1715

約数の個数: 48

約数和(自身を含む): 52121664

約数和(自身を除く): 27200014

約数列:

[1, 2, 5, 10, 13, 23, 25, 26, 46, 50, 65, 115, 130, 230, 299, 325, 575, 598, 650, 1150, 1495, 1667, 2990, 3334, 7475, 8335, 14950, 16670, 21671, 38341, 41675, 43342, 76682, 83350, 108355, 191705, 216710, 383410, 498433, 541775, 958525, 996866, 1083550, 1917050, 2492165, 4984330, 12460825, 24921650]

約数ペア:

[(1, 24921650), (2, 12460825), (5, 4984330), (10, 2492165), (13, 1917050), (23, 1083550), (25, 996866), (26, 958525), (46, 541775), (50, 498433), (65, 383410), (115, 216710), (130, 191705), (230, 108355), (299, 83350), (325, 76682), (575, 43342), (598, 41675), (650, 38341), (1150, 21671), (1495, 16670), (1667, 14950), (2990, 8335), (3334, 7475)]