48273040

素因数分解:

$2^4\times 5^1\times {\mathrm{331}}^1\times {\mathrm{1823}}^1$

素因数の和:2167

約数の個数: 40

約数和(自身を含む): 112635648

約数和(自身を除く): 64362608

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 331, 662, 1324, 1655, 1823, 2648, 3310, 3646, 5296, 6620, 7292, 9115, 13240, 14584, 18230, 26480, 29168, 36460, 72920, 145840, 603413, 1206826, 2413652, 3017065, 4827304, 6034130, 9654608, 12068260, 24136520, 48273040]

約数ペア:

[(1, 48273040), (2, 24136520), (4, 12068260), (5, 9654608), (8, 6034130), (10, 4827304), (16, 3017065), (20, 2413652), (40, 1206826), (80, 603413), (331, 145840), (662, 72920), (1324, 36460), (1655, 29168), (1823, 26480), (2648, 18230), (3310, 14584), (3646, 13240), (5296, 9115), (6620, 7292)]