5200117160

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{2653121}}^1$

素因数の和:2653146

約数の個数: 48

約数和(自身を含む): 13610515860

約数和(自身を除く): 8410398700

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1960, 2653121, 5306242, 10612484, 13265605, 18571847, 21224968, 26531210, 37143694, 53062420, 74287388, 92859235, 106124840, 130002929, 148574776, 185718470, 260005858, 371436940, 520011716, 650014645, 742873880, 1040023432, 1300029290, 2600058580, 5200117160]

約数ペア:

[(1, 5200117160), (2, 2600058580), (4, 1300029290), (5, 1040023432), (7, 742873880), (8, 650014645), (10, 520011716), (14, 371436940), (20, 260005858), (28, 185718470), (35, 148574776), (40, 130002929), (49, 106124840), (56, 92859235), (70, 74287388), (98, 53062420), (140, 37143694), (196, 26531210), (245, 21224968), (280, 18571847), (392, 13265605), (490, 10612484), (980, 5306242), (1960, 2653121)]