51423448318

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1\times {\mathrm{421}}^1\times {\mathrm{479}}^1$

素因数の和:1153

約数の個数: 64

約数和(自身を含む): 86280837120

約数和(自身を除く): 34857388802

約数列:

[1, 2, 11, 22, 67, 134, 173, 346, 421, 479, 737, 842, 958, 1474, 1903, 3806, 4631, 5269, 9262, 10538, 11591, 23182, 28207, 32093, 56414, 64186, 72833, 82867, 127501, 145666, 165734, 201659, 255002, 310277, 353023, 403318, 620554, 706046, 801163, 911537, 1602326, 1823074, 2218249, 4436498, 4879811, 5552089, 9759622, 11104178, 13511153, 27022306, 34887007, 53677921, 61072979, 69774014, 107355842, 122145958, 148622683, 297245366, 383757077, 767514154, 2337429469, 4674858938, 25711724159, 51423448318]

約数ペア:

[(1, 51423448318), (2, 25711724159), (11, 4674858938), (22, 2337429469), (67, 767514154), (134, 383757077), (173, 297245366), (346, 148622683), (421, 122145958), (479, 107355842), (737, 69774014), (842, 61072979), (958, 53677921), (1474, 34887007), (1903, 27022306), (3806, 13511153), (4631, 11104178), (5269, 9759622), (9262, 5552089), (10538, 4879811), (11591, 4436498), (23182, 2218249), (28207, 1823074), (32093, 1602326), (56414, 911537), (64186, 801163), (72833, 706046), (82867, 620554), (127501, 403318), (145666, 353023), (165734, 310277), (201659, 255002)]