48652407

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{313}}^1$

素因数の和:445

約数の個数: 40

約数和(自身を含む): 77507760

約数和(自身を除く): 28855353

約数列:

[1, 3, 9, 19, 27, 57, 81, 101, 171, 303, 313, 513, 909, 939, 1539, 1919, 2727, 2817, 5757, 5947, 8181, 8451, 17271, 17841, 25353, 31613, 51813, 53523, 94839, 155439, 160569, 284517, 481707, 600647, 853551, 1801941, 2560653, 5405823, 16217469, 48652407]

約数ペア:

[(1, 48652407), (3, 16217469), (9, 5405823), (19, 2560653), (27, 1801941), (57, 853551), (81, 600647), (101, 481707), (171, 284517), (303, 160569), (313, 155439), (513, 94839), (909, 53523), (939, 51813), (1539, 31613), (1919, 25353), (2727, 17841), (2817, 17271), (5757, 8451), (5947, 8181)]