53557708

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{211}}^1$

素因数の和:358

約数の個数: 48

約数和(自身を含む): 102574080

約数和(自身を除く): 49016372

約数列:

[1, 2, 4, 23, 31, 46, 62, 89, 92, 124, 178, 211, 356, 422, 713, 844, 1426, 2047, 2759, 2852, 4094, 4853, 5518, 6541, 8188, 9706, 11036, 13082, 18779, 19412, 26164, 37558, 63457, 75116, 126914, 150443, 253828, 300886, 431917, 582149, 601772, 863834, 1164298, 1727668, 2328596, 13389427, 26778854, 53557708]

約数ペア:

[(1, 53557708), (2, 26778854), (4, 13389427), (23, 2328596), (31, 1727668), (46, 1164298), (62, 863834), (89, 601772), (92, 582149), (124, 431917), (178, 300886), (211, 253828), (356, 150443), (422, 126914), (713, 75116), (844, 63457), (1426, 37558), (2047, 26164), (2759, 19412), (2852, 18779), (4094, 13082), (4853, 11036), (5518, 9706), (6541, 8188)]