89412050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{457}}^1$

素因数の和:532

約数の個数: 96

約数和(自身を含む): 209903232

約数和(自身を除く): 120491182

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 43, 50, 65, 70, 86, 91, 130, 175, 182, 215, 301, 325, 350, 430, 455, 457, 559, 602, 650, 910, 914, 1075, 1118, 1505, 2150, 2275, 2285, 2795, 3010, 3199, 3913, 4550, 4570, 5590, 5941, 6398, 7525, 7826, 11425, 11882, 13975, 15050, 15995, 19565, 19651, 22850, 27950, 29705, 31990, 39130, 39302, 41587, 59410, 79975, 83174, 97825, 98255, 137557, 148525, 159950, 195650, 196510, 207935, 255463, 275114, 297050, 415870, 491275, 510926, 687785, 982550, 1039675, 1277315, 1375570, 1788241, 2079350, 2554630, 3438925, 3576482, 6386575, 6877850, 8941205, 12773150, 17882410, 44706025, 89412050]

約数ペア:

[(1, 89412050), (2, 44706025), (5, 17882410), (7, 12773150), (10, 8941205), (13, 6877850), (14, 6386575), (25, 3576482), (26, 3438925), (35, 2554630), (43, 2079350), (50, 1788241), (65, 1375570), (70, 1277315), (86, 1039675), (91, 982550), (130, 687785), (175, 510926), (182, 491275), (215, 415870), (301, 297050), (325, 275114), (350, 255463), (430, 207935), (455, 196510), (457, 195650), (559, 159950), (602, 148525), (650, 137557), (910, 98255), (914, 97825), (1075, 83174), (1118, 79975), (1505, 59410), (2150, 41587), (2275, 39302), (2285, 39130), (2795, 31990), (3010, 29705), (3199, 27950), (3913, 22850), (4550, 19651), (4570, 19565), (5590, 15995), (5941, 15050), (6398, 13975), (7525, 11882), (7826, 11425)]