88778850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{25733}}^1$

素因数の和:25771

約数の個数: 48

約数和(自身を含む): 229753152

約数和(自身を除く): 140974302

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 345, 575, 690, 1150, 1725, 3450, 25733, 51466, 77199, 128665, 154398, 257330, 385995, 591859, 643325, 771990, 1183718, 1286650, 1775577, 1929975, 2959295, 3551154, 3859950, 5918590, 8877885, 14796475, 17755770, 29592950, 44389425, 88778850]

約数ペア:

[(1, 88778850), (2, 44389425), (3, 29592950), (5, 17755770), (6, 14796475), (10, 8877885), (15, 5918590), (23, 3859950), (25, 3551154), (30, 2959295), (46, 1929975), (50, 1775577), (69, 1286650), (75, 1183718), (115, 771990), (138, 643325), (150, 591859), (230, 385995), (345, 257330), (575, 154398), (690, 128665), (1150, 77199), (1725, 51466), (3450, 25733)]