5825210

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1$

素因数の和:123

約数の個数: 64

約数和(自身を含む): 12165120

約数和(自身を除く): 6339910

約数列:

[1, 2, 5, 10, 19, 23, 31, 38, 43, 46, 62, 86, 95, 115, 155, 190, 215, 230, 310, 430, 437, 589, 713, 817, 874, 989, 1178, 1333, 1426, 1634, 1978, 2185, 2666, 2945, 3565, 4085, 4370, 4945, 5890, 6665, 7130, 8170, 9890, 13330, 13547, 18791, 25327, 27094, 30659, 37582, 50654, 61318, 67735, 93955, 126635, 135470, 153295, 187910, 253270, 306590, 582521, 1165042, 2912605, 5825210]

約数ペア:

[(1, 5825210), (2, 2912605), (5, 1165042), (10, 582521), (19, 306590), (23, 253270), (31, 187910), (38, 153295), (43, 135470), (46, 126635), (62, 93955), (86, 67735), (95, 61318), (115, 50654), (155, 37582), (190, 30659), (215, 27094), (230, 25327), (310, 18791), (430, 13547), (437, 13330), (589, 9890), (713, 8170), (817, 7130), (874, 6665), (989, 5890), (1178, 4945), (1333, 4370), (1426, 4085), (1634, 3565), (1978, 2945), (2185, 2666)]