47390600

素因数分解:

$2^3\times 5^2\times {\mathrm{211}}^1\times {\mathrm{1123}}^1$

素因数の和:1350

約数の個数: 48

約数和(自身を含む): 110803920

約数和(自身を除く): 63413320

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 211, 422, 844, 1055, 1123, 1688, 2110, 2246, 4220, 4492, 5275, 5615, 8440, 8984, 10550, 11230, 21100, 22460, 28075, 42200, 44920, 56150, 112300, 224600, 236953, 473906, 947812, 1184765, 1895624, 2369530, 4739060, 5923825, 9478120, 11847650, 23695300, 47390600]

約数ペア:

[(1, 47390600), (2, 23695300), (4, 11847650), (5, 9478120), (8, 5923825), (10, 4739060), (20, 2369530), (25, 1895624), (40, 1184765), (50, 947812), (100, 473906), (200, 236953), (211, 224600), (422, 112300), (844, 56150), (1055, 44920), (1123, 42200), (1688, 28075), (2110, 22460), (2246, 21100), (4220, 11230), (4492, 10550), (5275, 8984), (5615, 8440)]