6483650

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:179

約数の個数: 48

約数和(自身を含む): 12856320

約数和(自身を除く): 6372670

約数列:

[1, 2, 5, 10, 25, 31, 47, 50, 62, 89, 94, 155, 178, 235, 310, 445, 470, 775, 890, 1175, 1457, 1550, 2225, 2350, 2759, 2914, 4183, 4450, 5518, 7285, 8366, 13795, 14570, 20915, 27590, 36425, 41830, 68975, 72850, 104575, 129673, 137950, 209150, 259346, 648365, 1296730, 3241825, 6483650]

約数ペア:

[(1, 6483650), (2, 3241825), (5, 1296730), (10, 648365), (25, 259346), (31, 209150), (47, 137950), (50, 129673), (62, 104575), (89, 72850), (94, 68975), (155, 41830), (178, 36425), (235, 27590), (310, 20915), (445, 14570), (470, 13795), (775, 8366), (890, 7285), (1175, 5518), (1457, 4450), (1550, 4183), (2225, 2914), (2350, 2759)]