49936161

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1091}}^1$

素因数の和:1197

約数の個数: 32

約数和(自身を含む): 77575680

約数和(自身を除く): 27639519

約数列:

[1, 3, 11, 19, 33, 57, 73, 209, 219, 627, 803, 1091, 1387, 2409, 3273, 4161, 12001, 15257, 20729, 36003, 45771, 62187, 79643, 228019, 238929, 684057, 876073, 1513217, 2628219, 4539651, 16645387, 49936161]

約数ペア:

[(1, 49936161), (3, 16645387), (11, 4539651), (19, 2628219), (33, 1513217), (57, 876073), (73, 684057), (209, 238929), (219, 228019), (627, 79643), (803, 62187), (1091, 45771), (1387, 36003), (2409, 20729), (3273, 15257), (4161, 12001)]