52565850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{199}}^1\times {\mathrm{587}}^1$

素因数の和:804

約数の個数: 72

約数和(自身を含む): 142178400

約数和(自身を除く): 89612550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 199, 225, 398, 450, 587, 597, 995, 1174, 1194, 1761, 1791, 1990, 2935, 2985, 3522, 3582, 4975, 5283, 5870, 5970, 8805, 8955, 9950, 10566, 14675, 14925, 17610, 17910, 26415, 29350, 29850, 44025, 44775, 52830, 88050, 89550, 116813, 132075, 233626, 264150, 350439, 584065, 700878, 1051317, 1168130, 1752195, 2102634, 2920325, 3504390, 5256585, 5840650, 8760975, 10513170, 17521950, 26282925, 52565850]

約数ペア:

[(1, 52565850), (2, 26282925), (3, 17521950), (5, 10513170), (6, 8760975), (9, 5840650), (10, 5256585), (15, 3504390), (18, 2920325), (25, 2102634), (30, 1752195), (45, 1168130), (50, 1051317), (75, 700878), (90, 584065), (150, 350439), (199, 264150), (225, 233626), (398, 132075), (450, 116813), (587, 89550), (597, 88050), (995, 52830), (1174, 44775), (1194, 44025), (1761, 29850), (1791, 29350), (1990, 26415), (2935, 17910), (2985, 17610), (3522, 14925), (3582, 14675), (4975, 10566), (5283, 9950), (5870, 8955), (5970, 8805)]