54646965

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1427}}^1$

素因数の和:1498

約数の個数: 48

約数和(自身を含む): 101582208

約数和(自身を除く): 46935243

約数列:

[1, 3, 5, 9, 15, 23, 37, 45, 69, 111, 115, 185, 207, 333, 345, 555, 851, 1035, 1427, 1665, 2553, 4255, 4281, 7135, 7659, 12765, 12843, 21405, 32821, 38295, 52799, 64215, 98463, 158397, 164105, 263995, 295389, 475191, 492315, 791985, 1214377, 1476945, 2375955, 3643131, 6071885, 10929393, 18215655, 54646965]

約数ペア:

[(1, 54646965), (3, 18215655), (5, 10929393), (9, 6071885), (15, 3643131), (23, 2375955), (37, 1476945), (45, 1214377), (69, 791985), (111, 492315), (115, 475191), (185, 295389), (207, 263995), (333, 164105), (345, 158397), (555, 98463), (851, 64215), (1035, 52799), (1427, 38295), (1665, 32821), (2553, 21405), (4255, 12843), (4281, 12765), (7135, 7659)]