22590050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:160

約数の個数: 96

約数和(自身を含む): 52377600

約数和(自身を除く): 29787550

約数列:

[1, 2, 5, 7, 10, 14, 19, 25, 35, 38, 43, 50, 70, 79, 86, 95, 133, 158, 175, 190, 215, 266, 301, 350, 395, 430, 475, 553, 602, 665, 790, 817, 950, 1075, 1106, 1330, 1501, 1505, 1634, 1975, 2150, 2765, 3002, 3010, 3325, 3397, 3950, 4085, 5530, 5719, 6650, 6794, 7505, 7525, 8170, 10507, 11438, 13825, 15010, 15050, 16985, 20425, 21014, 23779, 27650, 28595, 33970, 37525, 40850, 47558, 52535, 57190, 64543, 75050, 84925, 105070, 118895, 129086, 142975, 169850, 237790, 262675, 285950, 322715, 451801, 525350, 594475, 645430, 903602, 1188950, 1613575, 2259005, 3227150, 4518010, 11295025, 22590050]

約数ペア:

[(1, 22590050), (2, 11295025), (5, 4518010), (7, 3227150), (10, 2259005), (14, 1613575), (19, 1188950), (25, 903602), (35, 645430), (38, 594475), (43, 525350), (50, 451801), (70, 322715), (79, 285950), (86, 262675), (95, 237790), (133, 169850), (158, 142975), (175, 129086), (190, 118895), (215, 105070), (266, 84925), (301, 75050), (350, 64543), (395, 57190), (430, 52535), (475, 47558), (553, 40850), (602, 37525), (665, 33970), (790, 28595), (817, 27650), (950, 23779), (1075, 21014), (1106, 20425), (1330, 16985), (1501, 15050), (1505, 15010), (1634, 13825), (1975, 11438), (2150, 10507), (2765, 8170), (3002, 7525), (3010, 7505), (3325, 6794), (3397, 6650), (3950, 5719), (4085, 5530)]