36949900

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{661}}^1$

素因数の和:731

約数の個数: 72

約数和(自身を含む): 88490864

約数和(自身を除く): 51540964

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 43, 50, 52, 65, 86, 100, 130, 172, 215, 260, 325, 430, 559, 650, 661, 860, 1075, 1118, 1300, 1322, 2150, 2236, 2644, 2795, 3305, 4300, 5590, 6610, 8593, 11180, 13220, 13975, 16525, 17186, 27950, 28423, 33050, 34372, 42965, 55900, 56846, 66100, 85930, 113692, 142115, 171860, 214825, 284230, 369499, 429650, 568460, 710575, 738998, 859300, 1421150, 1477996, 1847495, 2842300, 3694990, 7389980, 9237475, 18474950, 36949900]

約数ペア:

[(1, 36949900), (2, 18474950), (4, 9237475), (5, 7389980), (10, 3694990), (13, 2842300), (20, 1847495), (25, 1477996), (26, 1421150), (43, 859300), (50, 738998), (52, 710575), (65, 568460), (86, 429650), (100, 369499), (130, 284230), (172, 214825), (215, 171860), (260, 142115), (325, 113692), (430, 85930), (559, 66100), (650, 56846), (661, 55900), (860, 42965), (1075, 34372), (1118, 33050), (1300, 28423), (1322, 27950), (2150, 17186), (2236, 16525), (2644, 13975), (2795, 13220), (3305, 11180), (4300, 8593), (5590, 6610)]