47585096

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1$

素因数の和:258

約数の個数: 64

約数和(自身を含む): 100018800

約数和(自身を除く): 52433704

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 89, 97, 104, 106, 178, 194, 212, 356, 388, 424, 689, 712, 776, 1157, 1261, 1378, 2314, 2522, 2756, 4628, 4717, 5044, 5141, 5512, 8633, 9256, 9434, 10088, 10282, 17266, 18868, 20564, 34532, 37736, 41128, 61321, 66833, 69064, 112229, 122642, 133666, 224458, 245284, 267332, 448916, 457549, 490568, 534664, 897832, 915098, 1830196, 3660392, 5948137, 11896274, 23792548, 47585096]

約数ペア:

[(1, 47585096), (2, 23792548), (4, 11896274), (8, 5948137), (13, 3660392), (26, 1830196), (52, 915098), (53, 897832), (89, 534664), (97, 490568), (104, 457549), (106, 448916), (178, 267332), (194, 245284), (212, 224458), (356, 133666), (388, 122642), (424, 112229), (689, 69064), (712, 66833), (776, 61321), (1157, 41128), (1261, 37736), (1378, 34532), (2314, 20564), (2522, 18868), (2756, 17266), (4628, 10282), (4717, 10088), (5044, 9434), (5141, 9256), (5512, 8633)]