54495064

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{2371}}^1$

素因数の和:2420

約数の個数: 48

約数和(自身を含む): 117200520

約数和(自身を除く): 62705456

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 169, 221, 338, 442, 676, 884, 1352, 1768, 2371, 2873, 4742, 5746, 9484, 11492, 18968, 22984, 30823, 40307, 61646, 80614, 123292, 161228, 246584, 322456, 400699, 523991, 801398, 1047982, 1602796, 2095964, 3205592, 4191928, 6811883, 13623766, 27247532, 54495064]

約数ペア:

[(1, 54495064), (2, 27247532), (4, 13623766), (8, 6811883), (13, 4191928), (17, 3205592), (26, 2095964), (34, 1602796), (52, 1047982), (68, 801398), (104, 523991), (136, 400699), (169, 322456), (221, 246584), (338, 161228), (442, 123292), (676, 80614), (884, 61646), (1352, 40307), (1768, 30823), (2371, 22984), (2873, 18968), (4742, 11492), (5746, 9484)]