54211700648

素因数分解:

$2^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{431}}^1\times {\mathrm{25237}}^1$

素因数の和:25770

約数の個数: 64

約数和(自身を含む): 117750412800

約数和(自身を除く): 63538712152

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 89, 178, 356, 431, 623, 712, 862, 1246, 1724, 2492, 3017, 3448, 4984, 6034, 12068, 24136, 25237, 38359, 50474, 76718, 100948, 153436, 176659, 201896, 268513, 306872, 353318, 537026, 706636, 1074052, 1413272, 2148104, 2246093, 4492186, 8984372, 10877147, 15722651, 17968744, 21754294, 31445302, 43508588, 62890604, 76140029, 87017176, 125781208, 152280058, 304560116, 609120232, 968066083, 1936132166, 3872264332, 6776462581, 7744528664, 13552925162, 27105850324, 54211700648]

約数ペア:

[(1, 54211700648), (2, 27105850324), (4, 13552925162), (7, 7744528664), (8, 6776462581), (14, 3872264332), (28, 1936132166), (56, 968066083), (89, 609120232), (178, 304560116), (356, 152280058), (431, 125781208), (623, 87017176), (712, 76140029), (862, 62890604), (1246, 43508588), (1724, 31445302), (2492, 21754294), (3017, 17968744), (3448, 15722651), (4984, 10877147), (6034, 8984372), (12068, 4492186), (24136, 2246093), (25237, 2148104), (38359, 1413272), (50474, 1074052), (76718, 706636), (100948, 537026), (153436, 353318), (176659, 306872), (201896, 268513)]