48917730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{26731}}^1$

素因数の和:26802

約数の個数: 32

約数和(自身を含む): 119331648

約数和(自身を除く): 70413918

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 1830, 26731, 53462, 80193, 133655, 160386, 267310, 400965, 801930, 1630591, 3261182, 4891773, 8152955, 9783546, 16305910, 24458865, 48917730]

約数ペア:

[(1, 48917730), (2, 24458865), (3, 16305910), (5, 9783546), (6, 8152955), (10, 4891773), (15, 3261182), (30, 1630591), (61, 801930), (122, 400965), (183, 267310), (305, 160386), (366, 133655), (610, 80193), (915, 53462), (1830, 26731)]