51136110

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{63131}}^1$

素因数の和:63150

約数の個数: 40

約数和(自身を含む): 137501496

約数和(自身を除く): 86365386

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 63131, 126262, 189393, 315655, 378786, 568179, 631310, 946965, 1136358, 1704537, 1893930, 2840895, 3409074, 5113611, 5681790, 8522685, 10227222, 17045370, 25568055, 51136110]

約数ペア:

[(1, 51136110), (2, 25568055), (3, 17045370), (5, 10227222), (6, 8522685), (9, 5681790), (10, 5113611), (15, 3409074), (18, 2840895), (27, 1893930), (30, 1704537), (45, 1136358), (54, 946965), (81, 631310), (90, 568179), (135, 378786), (162, 315655), (270, 189393), (405, 126262), (810, 63131)]