53042600

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{887}}^1$

素因数の和:939

約数の個数: 96

約数和(自身を含む): 138741120

約数和(自身を除く): 85698520

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 23, 25, 26, 40, 46, 50, 52, 65, 92, 100, 104, 115, 130, 184, 200, 230, 260, 299, 325, 460, 520, 575, 598, 650, 887, 920, 1150, 1196, 1300, 1495, 1774, 2300, 2392, 2600, 2990, 3548, 4435, 4600, 5980, 7096, 7475, 8870, 11531, 11960, 14950, 17740, 20401, 22175, 23062, 29900, 35480, 40802, 44350, 46124, 57655, 59800, 81604, 88700, 92248, 102005, 115310, 163208, 177400, 204010, 230620, 265213, 288275, 408020, 461240, 510025, 530426, 576550, 816040, 1020050, 1060852, 1153100, 1326065, 2040100, 2121704, 2306200, 2652130, 4080200, 5304260, 6630325, 10608520, 13260650, 26521300, 53042600]

約数ペア:

[(1, 53042600), (2, 26521300), (4, 13260650), (5, 10608520), (8, 6630325), (10, 5304260), (13, 4080200), (20, 2652130), (23, 2306200), (25, 2121704), (26, 2040100), (40, 1326065), (46, 1153100), (50, 1060852), (52, 1020050), (65, 816040), (92, 576550), (100, 530426), (104, 510025), (115, 461240), (130, 408020), (184, 288275), (200, 265213), (230, 230620), (260, 204010), (299, 177400), (325, 163208), (460, 115310), (520, 102005), (575, 92248), (598, 88700), (650, 81604), (887, 59800), (920, 57655), (1150, 46124), (1196, 44350), (1300, 40802), (1495, 35480), (1774, 29900), (2300, 23062), (2392, 22175), (2600, 20401), (2990, 17740), (3548, 14950), (4435, 11960), (4600, 11531), (5980, 8870), (7096, 7475)]