133066850

素因数分解:

$2^1\times 5^2\times 7^3\times {\mathrm{7759}}^1$

素因数の和:7792

約数の個数: 48

約数和(自身を含む): 288672000

約数和(自身を除く): 155605150

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 175, 245, 343, 350, 490, 686, 1225, 1715, 2450, 3430, 7759, 8575, 15518, 17150, 38795, 54313, 77590, 108626, 193975, 271565, 380191, 387950, 543130, 760382, 1357825, 1900955, 2661337, 2715650, 3801910, 5322674, 9504775, 13306685, 19009550, 26613370, 66533425, 133066850]

約数ペア:

[(1, 133066850), (2, 66533425), (5, 26613370), (7, 19009550), (10, 13306685), (14, 9504775), (25, 5322674), (35, 3801910), (49, 2715650), (50, 2661337), (70, 1900955), (98, 1357825), (175, 760382), (245, 543130), (343, 387950), (350, 380191), (490, 271565), (686, 193975), (1225, 108626), (1715, 77590), (2450, 54313), (3430, 38795), (7759, 17150), (8575, 15518)]