47057850

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{14939}}^1$

素因数の和:14964

約数の個数: 72

約数和(自身を含む): 144499680

約数和(自身を除く): 97441830

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 1050, 1575, 3150, 14939, 29878, 44817, 74695, 89634, 104573, 134451, 149390, 209146, 224085, 268902, 313719, 373475, 448170, 522865, 627438, 672255, 746950, 941157, 1045730, 1120425, 1344510, 1568595, 1882314, 2240850, 2614325, 3137190, 3361275, 4705785, 5228650, 6722550, 7842975, 9411570, 15685950, 23528925, 47057850]

約数ペア:

[(1, 47057850), (2, 23528925), (3, 15685950), (5, 9411570), (6, 7842975), (7, 6722550), (9, 5228650), (10, 4705785), (14, 3361275), (15, 3137190), (18, 2614325), (21, 2240850), (25, 1882314), (30, 1568595), (35, 1344510), (42, 1120425), (45, 1045730), (50, 941157), (63, 746950), (70, 672255), (75, 627438), (90, 522865), (105, 448170), (126, 373475), (150, 313719), (175, 268902), (210, 224085), (225, 209146), (315, 149390), (350, 134451), (450, 104573), (525, 89634), (630, 74695), (1050, 44817), (1575, 29878), (3150, 14939)]