470893074175

素因数分解:

$5^2\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{57163}}^1$

素因数の和:57392

約数の個数: 48

約数和(自身を含む): 611298096640

約数和(自身を除く): 140405022465

約数列:

[1, 5, 25, 43, 79, 97, 215, 395, 485, 1075, 1975, 2425, 3397, 4171, 7663, 16985, 20855, 38315, 57163, 84925, 104275, 191575, 285815, 329509, 1429075, 1647545, 2458009, 4515877, 5544811, 8237725, 12290045, 22579385, 27724055, 61450225, 112896925, 138620275, 194182711, 238426873, 438040069, 970913555, 1192134365, 2190200345, 4854567775, 5960671825, 10951001725, 18835722967, 94178614835, 470893074175]

約数ペア:

[(1, 470893074175), (5, 94178614835), (25, 18835722967), (43, 10951001725), (79, 5960671825), (97, 4854567775), (215, 2190200345), (395, 1192134365), (485, 970913555), (1075, 438040069), (1975, 238426873), (2425, 194182711), (3397, 138620275), (4171, 112896925), (7663, 61450225), (16985, 27724055), (20855, 22579385), (38315, 12290045), (57163, 8237725), (84925, 5544811), (104275, 4515877), (191575, 2458009), (285815, 1647545), (329509, 1429075)]