15804980554

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{937}}^1\times {\mathrm{1483}}^1$

素因数の和:2491

約数の個数: 48

約数和(自身を含む): 26659430784

約数和(自身を除く): 10854450230

約数列:

[1, 2, 11, 22, 47, 94, 121, 242, 517, 937, 1034, 1483, 1874, 2966, 5687, 10307, 11374, 16313, 20614, 32626, 44039, 69701, 88078, 113377, 139402, 179443, 226754, 358886, 484429, 766711, 968858, 1389571, 1533422, 2779142, 5328719, 8433821, 10657438, 15285281, 16867642, 30570562, 65309837, 130619674, 168138091, 336276182, 718408207, 1436816414, 7902490277, 15804980554]

約数ペア:

[(1, 15804980554), (2, 7902490277), (11, 1436816414), (22, 718408207), (47, 336276182), (94, 168138091), (121, 130619674), (242, 65309837), (517, 30570562), (937, 16867642), (1034, 15285281), (1483, 10657438), (1874, 8433821), (2966, 5328719), (5687, 2779142), (10307, 1533422), (11374, 1389571), (16313, 968858), (20614, 766711), (32626, 484429), (44039, 358886), (69701, 226754), (88078, 179443), (113377, 139402)]