27195350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:214

約数の個数: 96

約数和(自身を含む): 64162560

約数和(自身を除く): 36967210

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 43, 50, 65, 70, 86, 91, 130, 139, 175, 182, 215, 278, 301, 325, 350, 430, 455, 559, 602, 650, 695, 910, 973, 1075, 1118, 1390, 1505, 1807, 1946, 2150, 2275, 2795, 3010, 3475, 3614, 3913, 4550, 4865, 5590, 5977, 6950, 7525, 7826, 9035, 9730, 11954, 12649, 13975, 15050, 18070, 19565, 24325, 25298, 27950, 29885, 39130, 41839, 45175, 48650, 59770, 63245, 77701, 83678, 90350, 97825, 126490, 149425, 155402, 195650, 209195, 298850, 316225, 388505, 418390, 543907, 632450, 777010, 1045975, 1087814, 1942525, 2091950, 2719535, 3885050, 5439070, 13597675, 27195350]

約数ペア:

[(1, 27195350), (2, 13597675), (5, 5439070), (7, 3885050), (10, 2719535), (13, 2091950), (14, 1942525), (25, 1087814), (26, 1045975), (35, 777010), (43, 632450), (50, 543907), (65, 418390), (70, 388505), (86, 316225), (91, 298850), (130, 209195), (139, 195650), (175, 155402), (182, 149425), (215, 126490), (278, 97825), (301, 90350), (325, 83678), (350, 77701), (430, 63245), (455, 59770), (559, 48650), (602, 45175), (650, 41839), (695, 39130), (910, 29885), (973, 27950), (1075, 25298), (1118, 24325), (1390, 19565), (1505, 18070), (1807, 15050), (1946, 13975), (2150, 12649), (2275, 11954), (2795, 9730), (3010, 9035), (3475, 7826), (3614, 7525), (3913, 6950), (4550, 5977), (4865, 5590)]