274549209310

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{4297}}^1\times {\mathrm{104743}}^1$

素因数の和:109108

約数の個数: 32

約数和(自身を含む): 502411718592

約数和(自身を除く): 227862509282

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 4297, 8594, 21485, 42970, 104743, 209486, 262117, 523715, 524234, 1047430, 1310585, 2621170, 6389323, 12778646, 31946615, 63893230, 450080671, 900161342, 2250403355, 4500806710, 27454920931, 54909841862, 137274604655, 274549209310]

約数ペア:

[(1, 274549209310), (2, 137274604655), (5, 54909841862), (10, 27454920931), (61, 4500806710), (122, 2250403355), (305, 900161342), (610, 450080671), (4297, 63893230), (8594, 31946615), (21485, 12778646), (42970, 6389323), (104743, 2621170), (209486, 1310585), (262117, 1047430), (523715, 524234)]