40802550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{16001}}^1$

素因数の和:16033

約数の個数: 48

約数和(自身を含む): 107149392

約数和(自身を除く): 66346842

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 25, 30, 34, 50, 51, 75, 85, 102, 150, 170, 255, 425, 510, 850, 1275, 2550, 16001, 32002, 48003, 80005, 96006, 160010, 240015, 272017, 400025, 480030, 544034, 800050, 816051, 1200075, 1360085, 1632102, 2400150, 2720170, 4080255, 6800425, 8160510, 13600850, 20401275, 40802550]

約数ペア:

[(1, 40802550), (2, 20401275), (3, 13600850), (5, 8160510), (6, 6800425), (10, 4080255), (15, 2720170), (17, 2400150), (25, 1632102), (30, 1360085), (34, 1200075), (50, 816051), (51, 800050), (75, 544034), (85, 480030), (102, 400025), (150, 272017), (170, 240015), (255, 160010), (425, 96006), (510, 80005), (850, 48003), (1275, 32002), (2550, 16001)]