49832415

素因数分解:

$3^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1733}}^1$

素因数の和:1821

約数の個数: 40

約数和(自身を含む): 90639648

約数和(自身を除く): 40807233

約数列:

[1, 3, 5, 9, 15, 27, 45, 71, 81, 135, 213, 355, 405, 639, 1065, 1733, 1917, 3195, 5199, 5751, 8665, 9585, 15597, 25995, 28755, 46791, 77985, 123043, 140373, 233955, 369129, 615215, 701865, 1107387, 1845645, 3322161, 5536935, 9966483, 16610805, 49832415]

約数ペア:

[(1, 49832415), (3, 16610805), (5, 9966483), (9, 5536935), (15, 3322161), (27, 1845645), (45, 1107387), (71, 701865), (81, 615215), (135, 369129), (213, 233955), (355, 140373), (405, 123043), (639, 77985), (1065, 46791), (1733, 28755), (1917, 25995), (3195, 15597), (5199, 9585), (5751, 8665)]