17275396945

素因数分解:

$5^1\times {\mathrm{23}}^2\times {\mathrm{41}}^1\times {\mathrm{241}}^1\times {\mathrm{661}}^1$

素因数の和:994

約数の個数: 48

約数和(自身を含む): 22325388624

約数和(自身を除く): 5049991679

約数列:

[1, 5, 23, 41, 115, 205, 241, 529, 661, 943, 1205, 2645, 3305, 4715, 5543, 9881, 15203, 21689, 27101, 27715, 49405, 76015, 108445, 127489, 135505, 159301, 227263, 349669, 623323, 637445, 796505, 1136315, 1748345, 3116615, 3663923, 5227049, 6531341, 14336429, 18319615, 26135245, 32656705, 71682145, 84270229, 150220843, 421351145, 751104215, 3455079389, 17275396945]

約数ペア:

[(1, 17275396945), (5, 3455079389), (23, 751104215), (41, 421351145), (115, 150220843), (205, 84270229), (241, 71682145), (529, 32656705), (661, 26135245), (943, 18319615), (1205, 14336429), (2645, 6531341), (3305, 5227049), (4715, 3663923), (5543, 3116615), (9881, 1748345), (15203, 1136315), (21689, 796505), (27101, 637445), (27715, 623323), (49405, 349669), (76015, 227263), (108445, 159301), (127489, 135505)]