56951970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{8513}}^1$

素因数の和:8746

約数の個数: 32

約数和(自身を含む): 137313792

約数和(自身を除く): 80361822

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 223, 446, 669, 1115, 1338, 2230, 3345, 6690, 8513, 17026, 25539, 42565, 51078, 85130, 127695, 255390, 1898399, 3796798, 5695197, 9491995, 11390394, 18983990, 28475985, 56951970]

約数ペア:

[(1, 56951970), (2, 28475985), (3, 18983990), (5, 11390394), (6, 9491995), (10, 5695197), (15, 3796798), (30, 1898399), (223, 255390), (446, 127695), (669, 85130), (1115, 51078), (1338, 42565), (2230, 25539), (3345, 17026), (6690, 8513)]