48220004

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{761}}^1$

素因数の和:876

約数の個数: 48

約数和(自身を含む): 101047296

約数和(自身を除く): 52827292

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 73, 124, 146, 217, 292, 434, 511, 761, 868, 1022, 1522, 2044, 2263, 3044, 4526, 5327, 9052, 10654, 15841, 21308, 23591, 31682, 47182, 55553, 63364, 94364, 111106, 165137, 222212, 330274, 388871, 660548, 777742, 1555484, 1722143, 3444286, 6888572, 12055001, 24110002, 48220004]

約数ペア:

[(1, 48220004), (2, 24110002), (4, 12055001), (7, 6888572), (14, 3444286), (28, 1722143), (31, 1555484), (62, 777742), (73, 660548), (124, 388871), (146, 330274), (217, 222212), (292, 165137), (434, 111106), (511, 94364), (761, 63364), (868, 55553), (1022, 47182), (1522, 31682), (2044, 23591), (2263, 21308), (3044, 15841), (4526, 10654), (5327, 9052)]