115850870785

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{113}}^1\times {\mathrm{54577}}^1$

素因数の和:54742

約数の個数: 48

約数和(自身を含む): 160450150896

約数和(自身を除く): 44599280111

約数列:

[1, 5, 13, 17, 65, 85, 113, 221, 289, 565, 1105, 1445, 1469, 1921, 3757, 7345, 9605, 18785, 24973, 32657, 54577, 124865, 163285, 272885, 424541, 709501, 927809, 2122705, 3547505, 4639045, 6167201, 12061517, 15772753, 30836005, 60307585, 78863765, 80173613, 104842417, 205045789, 400868065, 524212085, 1025228945, 1362951421, 1782321089, 6814757105, 8911605445, 23170174157, 115850870785]

約数ペア:

[(1, 115850870785), (5, 23170174157), (13, 8911605445), (17, 6814757105), (65, 1782321089), (85, 1362951421), (113, 1025228945), (221, 524212085), (289, 400868065), (565, 205045789), (1105, 104842417), (1445, 80173613), (1469, 78863765), (1921, 60307585), (3757, 30836005), (7345, 15772753), (9605, 12061517), (18785, 6167201), (24973, 4639045), (32657, 3547505), (54577, 2122705), (124865, 927809), (163285, 709501), (272885, 424541)]