3932350

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:145

約数の個数: 48

約数和(自身を含む): 7856640

約数和(自身を除く): 3924290

約数列:

[1, 2, 5, 10, 25, 31, 43, 50, 59, 62, 86, 118, 155, 215, 295, 310, 430, 590, 775, 1075, 1333, 1475, 1550, 1829, 2150, 2537, 2666, 2950, 3658, 5074, 6665, 9145, 12685, 13330, 18290, 25370, 33325, 45725, 63425, 66650, 78647, 91450, 126850, 157294, 393235, 786470, 1966175, 3932350]

約数ペア:

[(1, 3932350), (2, 1966175), (5, 786470), (10, 393235), (25, 157294), (31, 126850), (43, 91450), (50, 78647), (59, 66650), (62, 63425), (86, 45725), (118, 33325), (155, 25370), (215, 18290), (295, 13330), (310, 12685), (430, 9145), (590, 6665), (775, 5074), (1075, 3658), (1333, 2950), (1475, 2666), (1550, 2537), (1829, 2150)]