51894234

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{3461}}^1$

素因数の和:3500

約数の個数: 72

約数和(自身を含む): 138528468

約数和(自身を除く): 86634234

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 49, 51, 63, 98, 102, 119, 126, 147, 153, 238, 294, 306, 357, 441, 714, 833, 882, 1071, 1666, 2142, 2499, 3461, 4998, 6922, 7497, 10383, 14994, 20766, 24227, 31149, 48454, 58837, 62298, 72681, 117674, 145362, 169589, 176511, 218043, 339178, 353022, 411859, 436086, 508767, 529533, 823718, 1017534, 1059066, 1235577, 1526301, 2471154, 2883013, 3052602, 3706731, 5766026, 7413462, 8649039, 17298078, 25947117, 51894234]

約数ペア:

[(1, 51894234), (2, 25947117), (3, 17298078), (6, 8649039), (7, 7413462), (9, 5766026), (14, 3706731), (17, 3052602), (18, 2883013), (21, 2471154), (34, 1526301), (42, 1235577), (49, 1059066), (51, 1017534), (63, 823718), (98, 529533), (102, 508767), (119, 436086), (126, 411859), (147, 353022), (153, 339178), (238, 218043), (294, 176511), (306, 169589), (357, 145362), (441, 117674), (714, 72681), (833, 62298), (882, 58837), (1071, 48454), (1666, 31149), (2142, 24227), (2499, 20766), (3461, 14994), (4998, 10383), (6922, 7497)]