25536990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{16061}}^1$

素因数の和:16124

約数の個数: 32

約数和(自身を含む): 62449056

約数和(自身を除く): 36912066

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 16061, 32122, 48183, 80305, 96366, 160610, 240915, 481830, 851233, 1702466, 2553699, 4256165, 5107398, 8512330, 12768495, 25536990]

約数ペア:

[(1, 25536990), (2, 12768495), (3, 8512330), (5, 5107398), (6, 4256165), (10, 2553699), (15, 1702466), (30, 851233), (53, 481830), (106, 240915), (159, 160610), (265, 96366), (318, 80305), (530, 48183), (795, 32122), (1590, 16061)]