25366923100

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{809}}^1\times {\mathrm{13633}}^1$

素因数の和:14479

約数の個数: 72

約数和(自身を含む): 57514756320

約数和(自身を除く): 32147833220

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 230, 460, 575, 809, 1150, 1618, 2300, 3236, 4045, 8090, 13633, 16180, 18607, 20225, 27266, 37214, 40450, 54532, 68165, 74428, 80900, 93035, 136330, 186070, 272660, 313559, 340825, 372140, 465175, 627118, 681650, 930350, 1254236, 1363300, 1567795, 1860700, 3135590, 6271180, 7838975, 11029097, 15677950, 22058194, 31355900, 44116388, 55145485, 110290970, 220581940, 253669231, 275727425, 507338462, 551454850, 1014676924, 1102909700, 1268346155, 2536692310, 5073384620, 6341730775, 12683461550, 25366923100]

約数ペア:

[(1, 25366923100), (2, 12683461550), (4, 6341730775), (5, 5073384620), (10, 2536692310), (20, 1268346155), (23, 1102909700), (25, 1014676924), (46, 551454850), (50, 507338462), (92, 275727425), (100, 253669231), (115, 220581940), (230, 110290970), (460, 55145485), (575, 44116388), (809, 31355900), (1150, 22058194), (1618, 15677950), (2300, 11029097), (3236, 7838975), (4045, 6271180), (8090, 3135590), (13633, 1860700), (16180, 1567795), (18607, 1363300), (20225, 1254236), (27266, 930350), (37214, 681650), (40450, 627118), (54532, 465175), (68165, 372140), (74428, 340825), (80900, 313559), (93035, 272660), (136330, 186070)]