51822193112

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{347}}^1\times {\mathrm{12437}}^1$

素因数の和:12888

約数の個数: 64

約数和(自身を含む): 103882176000

約数和(自身を除く): 52059982888

約数列:

[1, 2, 4, 8, 19, 38, 76, 79, 152, 158, 316, 347, 632, 694, 1388, 1501, 2776, 3002, 6004, 6593, 12008, 12437, 13186, 24874, 26372, 27413, 49748, 52744, 54826, 99496, 109652, 219304, 236303, 472606, 520847, 945212, 982523, 1041694, 1890424, 1965046, 2083388, 3930092, 4166776, 4315639, 7860184, 8631278, 17262556, 18667937, 34525112, 37335874, 74671748, 81997141, 149343496, 163994282, 327988564, 340935481, 655977128, 681870962, 1363741924, 2727483848, 6477774139, 12955548278, 25911096556, 51822193112]

約数ペア:

[(1, 51822193112), (2, 25911096556), (4, 12955548278), (8, 6477774139), (19, 2727483848), (38, 1363741924), (76, 681870962), (79, 655977128), (152, 340935481), (158, 327988564), (316, 163994282), (347, 149343496), (632, 81997141), (694, 74671748), (1388, 37335874), (1501, 34525112), (2776, 18667937), (3002, 17262556), (6004, 8631278), (6593, 7860184), (12008, 4315639), (12437, 4166776), (13186, 3930092), (24874, 2083388), (26372, 1965046), (27413, 1890424), (49748, 1041694), (52744, 982523), (54826, 945212), (99496, 520847), (109652, 472606), (219304, 236303)]