65325050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{10979}}^1$

素因数の和:11015

約数の個数: 48

約数和(自身を含む): 147044160

約数和(自身を除く): 81719110

約数列:

[1, 2, 5, 7, 10, 14, 17, 25, 34, 35, 50, 70, 85, 119, 170, 175, 238, 350, 425, 595, 850, 1190, 2975, 5950, 10979, 21958, 54895, 76853, 109790, 153706, 186643, 274475, 373286, 384265, 548950, 768530, 933215, 1306501, 1866430, 1921325, 2613002, 3842650, 4666075, 6532505, 9332150, 13065010, 32662525, 65325050]

約数ペア:

[(1, 65325050), (2, 32662525), (5, 13065010), (7, 9332150), (10, 6532505), (14, 4666075), (17, 3842650), (25, 2613002), (34, 1921325), (35, 1866430), (50, 1306501), (70, 933215), (85, 768530), (119, 548950), (170, 384265), (175, 373286), (238, 274475), (350, 186643), (425, 153706), (595, 109790), (850, 76853), (1190, 54895), (2975, 21958), (5950, 10979)]