52898250

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{251}}^1\times {\mathrm{281}}^1$

素因数の和:552

約数の個数: 64

約数和(自身を含む): 133031808

約数和(自身を除く): 80133558

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 251, 281, 375, 502, 562, 750, 753, 843, 1255, 1405, 1506, 1686, 2510, 2810, 3765, 4215, 6275, 7025, 7530, 8430, 12550, 14050, 18825, 21075, 31375, 35125, 37650, 42150, 62750, 70250, 70531, 94125, 105375, 141062, 188250, 210750, 211593, 352655, 423186, 705310, 1057965, 1763275, 2115930, 3526550, 5289825, 8816375, 10579650, 17632750, 26449125, 52898250]

約数ペア:

[(1, 52898250), (2, 26449125), (3, 17632750), (5, 10579650), (6, 8816375), (10, 5289825), (15, 3526550), (25, 2115930), (30, 1763275), (50, 1057965), (75, 705310), (125, 423186), (150, 352655), (250, 211593), (251, 210750), (281, 188250), (375, 141062), (502, 105375), (562, 94125), (750, 70531), (753, 70250), (843, 62750), (1255, 42150), (1405, 37650), (1506, 35125), (1686, 31375), (2510, 21075), (2810, 18825), (3765, 14050), (4215, 12550), (6275, 8430), (7025, 7530)]