29123690775

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{641}}^1\times {\mathrm{26339}}^1$

素因数の和:27016

約数の個数: 48

約数和(自身を含む): 50324993280

約数和(自身を除く): 21201302505

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 345, 575, 641, 1725, 1923, 3205, 9615, 14743, 16025, 26339, 44229, 48075, 73715, 79017, 131695, 221145, 368575, 395085, 605797, 658475, 1105725, 1817391, 1975425, 3028985, 9086955, 15144925, 16883299, 45434775, 50649897, 84416495, 253249485, 388315877, 422082475, 1164947631, 1266247425, 1941579385, 5824738155, 9707896925, 29123690775]

約数ペア:

[(1, 29123690775), (3, 9707896925), (5, 5824738155), (15, 1941579385), (23, 1266247425), (25, 1164947631), (69, 422082475), (75, 388315877), (115, 253249485), (345, 84416495), (575, 50649897), (641, 45434775), (1725, 16883299), (1923, 15144925), (3205, 9086955), (9615, 3028985), (14743, 1975425), (16025, 1817391), (26339, 1105725), (44229, 658475), (48075, 605797), (73715, 395085), (79017, 368575), (131695, 221145)]