25373682

素因数分解:

$2^1\times 3^3\times {\mathrm{61}}^1\times {\mathrm{7703}}^1$

素因数の和:7775

約数の個数: 32

約数和(自身を含む): 57317760

約数和(自身を除く): 31944078

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 61, 122, 183, 366, 549, 1098, 1647, 3294, 7703, 15406, 23109, 46218, 69327, 138654, 207981, 415962, 469883, 939766, 1409649, 2819298, 4228947, 8457894, 12686841, 25373682]

約数ペア:

[(1, 25373682), (2, 12686841), (3, 8457894), (6, 4228947), (9, 2819298), (18, 1409649), (27, 939766), (54, 469883), (61, 415962), (122, 207981), (183, 138654), (366, 69327), (549, 46218), (1098, 23109), (1647, 15406), (3294, 7703)]