68930050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6353}}^1$

素因数の和:6403

約数の個数: 48

約数和(自身を含む): 151276032

約数和(自身を除く): 82345982

約数列:

[1, 2, 5, 7, 10, 14, 25, 31, 35, 50, 62, 70, 155, 175, 217, 310, 350, 434, 775, 1085, 1550, 2170, 5425, 6353, 10850, 12706, 31765, 44471, 63530, 88942, 158825, 196943, 222355, 317650, 393886, 444710, 984715, 1111775, 1378601, 1969430, 2223550, 2757202, 4923575, 6893005, 9847150, 13786010, 34465025, 68930050]

約数ペア:

[(1, 68930050), (2, 34465025), (5, 13786010), (7, 9847150), (10, 6893005), (14, 4923575), (25, 2757202), (31, 2223550), (35, 1969430), (50, 1378601), (62, 1111775), (70, 984715), (155, 444710), (175, 393886), (217, 317650), (310, 222355), (350, 196943), (434, 158825), (775, 88942), (1085, 63530), (1550, 44471), (2170, 31765), (5425, 12706), (6353, 10850)]