89084450

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2797}}^1$

素因数の和:2836

約数の個数: 72

約数和(自身を含む): 207650772

約数和(自身を除く): 118566322

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 49, 50, 65, 70, 91, 98, 130, 175, 182, 245, 325, 350, 455, 490, 637, 650, 910, 1225, 1274, 2275, 2450, 2797, 3185, 4550, 5594, 6370, 13985, 15925, 19579, 27970, 31850, 36361, 39158, 69925, 72722, 97895, 137053, 139850, 181805, 195790, 254527, 274106, 363610, 489475, 509054, 685265, 909025, 978950, 1272635, 1370530, 1781689, 1818050, 2545270, 3426325, 3563378, 6363175, 6852650, 8908445, 12726350, 17816890, 44542225, 89084450]

約数ペア:

[(1, 89084450), (2, 44542225), (5, 17816890), (7, 12726350), (10, 8908445), (13, 6852650), (14, 6363175), (25, 3563378), (26, 3426325), (35, 2545270), (49, 1818050), (50, 1781689), (65, 1370530), (70, 1272635), (91, 978950), (98, 909025), (130, 685265), (175, 509054), (182, 489475), (245, 363610), (325, 274106), (350, 254527), (455, 195790), (490, 181805), (637, 139850), (650, 137053), (910, 97895), (1225, 72722), (1274, 69925), (2275, 39158), (2450, 36361), (2797, 31850), (3185, 27970), (4550, 19579), (5594, 15925), (6370, 13985)]