39819950

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{593}}^1$

素因数の和:701

約数の個数: 48

約数和(自身を含む): 79548480

約数和(自身を除く): 39728530

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 79, 85, 158, 170, 395, 425, 593, 790, 850, 1186, 1343, 1975, 2686, 2965, 3950, 5930, 6715, 10081, 13430, 14825, 20162, 29650, 33575, 46847, 50405, 67150, 93694, 100810, 234235, 252025, 468470, 504050, 796399, 1171175, 1592798, 2342350, 3981995, 7963990, 19909975, 39819950]

約数ペア:

[(1, 39819950), (2, 19909975), (5, 7963990), (10, 3981995), (17, 2342350), (25, 1592798), (34, 1171175), (50, 796399), (79, 504050), (85, 468470), (158, 252025), (170, 234235), (395, 100810), (425, 93694), (593, 67150), (790, 50405), (850, 46847), (1186, 33575), (1343, 29650), (1975, 20162), (2686, 14825), (2965, 13430), (3950, 10081), (5930, 6715)]