47023300

素因数分解:

$2^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1$

素因数の和:301

約数の個数: 72

約数和(自身を含む): 106868160

約数和(自身を除く): 59844860

約数列:

[1, 2, 4, 5, 10, 20, 25, 37, 50, 71, 74, 100, 142, 148, 179, 185, 284, 355, 358, 370, 710, 716, 740, 895, 925, 1420, 1775, 1790, 1850, 2627, 3550, 3580, 3700, 4475, 5254, 6623, 7100, 8950, 10508, 12709, 13135, 13246, 17900, 25418, 26270, 26492, 33115, 50836, 52540, 63545, 65675, 66230, 127090, 131350, 132460, 165575, 254180, 262700, 317725, 331150, 470233, 635450, 662300, 940466, 1270900, 1880932, 2351165, 4702330, 9404660, 11755825, 23511650, 47023300]

約数ペア:

[(1, 47023300), (2, 23511650), (4, 11755825), (5, 9404660), (10, 4702330), (20, 2351165), (25, 1880932), (37, 1270900), (50, 940466), (71, 662300), (74, 635450), (100, 470233), (142, 331150), (148, 317725), (179, 262700), (185, 254180), (284, 165575), (355, 132460), (358, 131350), (370, 127090), (710, 66230), (716, 65675), (740, 63545), (895, 52540), (925, 50836), (1420, 33115), (1775, 26492), (1790, 26270), (1850, 25418), (2627, 17900), (3550, 13246), (3580, 13135), (3700, 12709), (4475, 10508), (5254, 8950), (6623, 7100)]