53392980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{6793}}^1$

素因数の和:6936

約数の個数: 48

約数和(自身を含む): 150663744

約数和(自身を除く): 97270764

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 131, 262, 393, 524, 655, 786, 1310, 1572, 1965, 2620, 3930, 6793, 7860, 13586, 20379, 27172, 33965, 40758, 67930, 81516, 101895, 135860, 203790, 407580, 889883, 1779766, 2669649, 3559532, 4449415, 5339298, 8898830, 10678596, 13348245, 17797660, 26696490, 53392980]

約数ペア:

[(1, 53392980), (2, 26696490), (3, 17797660), (4, 13348245), (5, 10678596), (6, 8898830), (10, 5339298), (12, 4449415), (15, 3559532), (20, 2669649), (30, 1779766), (60, 889883), (131, 407580), (262, 203790), (393, 135860), (524, 101895), (655, 81516), (786, 67930), (1310, 40758), (1572, 33965), (1965, 27172), (2620, 20379), (3930, 13586), (6793, 7860)]