123180050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{11353}}^1$

素因数の和:11403

約数の個数: 48

約数和(自身を含む): 270316032

約数和(自身を除く): 147135982

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, 10850, 11353, 22706, 56765, 79471, 113530, 158942, 283825, 351943, 397355, 567650, 703886, 794710, 1759715, 1986775, 2463601, 3519430, 3973550, 4927202, 8798575, 12318005, 17597150, 24636010, 61590025, 123180050]

約数ペア:

[(1, 123180050), (2, 61590025), (5, 24636010), (7, 17597150), (10, 12318005), (14, 8798575), (25, 4927202), (31, 3973550), (35, 3519430), (50, 2463601), (62, 1986775), (70, 1759715), (155, 794710), (175, 703886), (217, 567650), (310, 397355), (350, 351943), (434, 283825), (775, 158942), (1085, 113530), (1550, 79471), (2170, 56765), (5425, 22706), (10850, 11353)]