51061347450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{2140937}}^1$

素因数の和:2141008

約数の個数: 72

約数和(自身を含む): 139773278268

約数和(自身を除く): 88711930818

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 53, 75, 90, 106, 150, 159, 225, 265, 318, 450, 477, 530, 795, 954, 1325, 1590, 2385, 2650, 3975, 4770, 7950, 11925, 23850, 2140937, 4281874, 6422811, 10704685, 12845622, 19268433, 21409370, 32114055, 38536866, 53523425, 64228110, 96342165, 107046850, 113469661, 160570275, 192684330, 226939322, 321140550, 340408983, 481710825, 567348305, 680817966, 963421650, 1021226949, 1134696610, 1702044915, 2042453898, 2836741525, 3404089830, 5106134745, 5673483050, 8510224575, 10212269490, 17020449150, 25530673725, 51061347450]

約数ペア:

[(1, 51061347450), (2, 25530673725), (3, 17020449150), (5, 10212269490), (6, 8510224575), (9, 5673483050), (10, 5106134745), (15, 3404089830), (18, 2836741525), (25, 2042453898), (30, 1702044915), (45, 1134696610), (50, 1021226949), (53, 963421650), (75, 680817966), (90, 567348305), (106, 481710825), (150, 340408983), (159, 321140550), (225, 226939322), (265, 192684330), (318, 160570275), (450, 113469661), (477, 107046850), (530, 96342165), (795, 64228110), (954, 53523425), (1325, 38536866), (1590, 32114055), (2385, 21409370), (2650, 19268433), (3975, 12845622), (4770, 10704685), (7950, 6422811), (11925, 4281874), (23850, 2140937)]