47594920

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{293}}^1$

素因数の和:466

約数の個数: 64

約数和(自身を含む): 111767040

約数和(自身を除く): 64172120

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 131, 155, 248, 262, 293, 310, 524, 586, 620, 655, 1048, 1172, 1240, 1310, 1465, 2344, 2620, 2930, 4061, 5240, 5860, 8122, 9083, 11720, 16244, 18166, 20305, 32488, 36332, 38383, 40610, 45415, 72664, 76766, 81220, 90830, 153532, 162440, 181660, 191915, 307064, 363320, 383830, 767660, 1189873, 1535320, 2379746, 4759492, 5949365, 9518984, 11898730, 23797460, 47594920]

約数ペア:

[(1, 47594920), (2, 23797460), (4, 11898730), (5, 9518984), (8, 5949365), (10, 4759492), (20, 2379746), (31, 1535320), (40, 1189873), (62, 767660), (124, 383830), (131, 363320), (155, 307064), (248, 191915), (262, 181660), (293, 162440), (310, 153532), (524, 90830), (586, 81220), (620, 76766), (655, 72664), (1048, 45415), (1172, 40610), (1240, 38383), (1310, 36332), (1465, 32488), (2344, 20305), (2620, 18166), (2930, 16244), (4061, 11720), (5240, 9083), (5860, 8122)]