57157053156

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{521}}^1\times {\mathrm{435343}}^1$

素因数の和:435881

約数の個数: 72

約数和(自身を含む): 165437685504

約数和(自身を除く): 108280632348

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 521, 1042, 1563, 2084, 3126, 3647, 4689, 6252, 7294, 9378, 10941, 14588, 18756, 21882, 32823, 43764, 65646, 131292, 435343, 870686, 1306029, 1741372, 2612058, 3047401, 3918087, 5224116, 6094802, 7836174, 9142203, 12189604, 15672348, 18284406, 27426609, 36568812, 54853218, 109706436, 226813703, 453627406, 680441109, 907254812, 1360882218, 1587695921, 2041323327, 2721764436, 3175391842, 4082646654, 4763087763, 6350783684, 8165293308, 9526175526, 14289263289, 19052351052, 28578526578, 57157053156]

約数ペア:

[(1, 57157053156), (2, 28578526578), (3, 19052351052), (4, 14289263289), (6, 9526175526), (7, 8165293308), (9, 6350783684), (12, 4763087763), (14, 4082646654), (18, 3175391842), (21, 2721764436), (28, 2041323327), (36, 1587695921), (42, 1360882218), (63, 907254812), (84, 680441109), (126, 453627406), (252, 226813703), (521, 109706436), (1042, 54853218), (1563, 36568812), (2084, 27426609), (3126, 18284406), (3647, 15672348), (4689, 12189604), (6252, 9142203), (7294, 7836174), (9378, 6094802), (10941, 5224116), (14588, 3918087), (18756, 3047401), (21882, 2612058), (32823, 1741372), (43764, 1306029), (65646, 870686), (131292, 435343)]