55172016

素因数分解:

$2^4\times 3^4\times {\mathrm{42571}}^1$

素因数の和:42591

約数の個数: 50

約数和(自身を含む): 159687572

約数和(自身を除く): 104515556

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 42571, 85142, 127713, 170284, 255426, 340568, 383139, 510852, 681136, 766278, 1021704, 1149417, 1532556, 2043408, 2298834, 3065112, 3448251, 4597668, 6130224, 6896502, 9195336, 13793004, 18390672, 27586008, 55172016]

約数ペア:

[(1, 55172016), (2, 27586008), (3, 18390672), (4, 13793004), (6, 9195336), (8, 6896502), (9, 6130224), (12, 4597668), (16, 3448251), (18, 3065112), (24, 2298834), (27, 2043408), (36, 1532556), (48, 1149417), (54, 1021704), (72, 766278), (81, 681136), (108, 510852), (144, 383139), (162, 340568), (216, 255426), (324, 170284), (432, 127713), (648, 85142), (1296, 42571)]