51816700

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1733}}^1$

素因数の和:1783

約数の個数: 72

約数和(自身を含む): 126429408

約数和(自身を除く): 74612708

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 25, 26, 46, 50, 52, 65, 92, 100, 115, 130, 230, 260, 299, 325, 460, 575, 598, 650, 1150, 1196, 1300, 1495, 1733, 2300, 2990, 3466, 5980, 6932, 7475, 8665, 14950, 17330, 22529, 29900, 34660, 39859, 43325, 45058, 79718, 86650, 90116, 112645, 159436, 173300, 199295, 225290, 398590, 450580, 518167, 563225, 797180, 996475, 1036334, 1126450, 1992950, 2072668, 2252900, 2590835, 3985900, 5181670, 10363340, 12954175, 25908350, 51816700]

約数ペア:

[(1, 51816700), (2, 25908350), (4, 12954175), (5, 10363340), (10, 5181670), (13, 3985900), (20, 2590835), (23, 2252900), (25, 2072668), (26, 1992950), (46, 1126450), (50, 1036334), (52, 996475), (65, 797180), (92, 563225), (100, 518167), (115, 450580), (130, 398590), (230, 225290), (260, 199295), (299, 173300), (325, 159436), (460, 112645), (575, 90116), (598, 86650), (650, 79718), (1150, 45058), (1196, 43325), (1300, 39859), (1495, 34660), (1733, 29900), (2300, 22529), (2990, 17330), (3466, 14950), (5980, 8665), (6932, 7475)]