51564864

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{283}}^1$

素因数の和:384

約数の個数: 112

約数和(自身を含む): 149465792

約数和(自身を除く): 97900928

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 73, 78, 96, 104, 146, 156, 192, 208, 219, 283, 292, 312, 416, 438, 566, 584, 624, 832, 849, 876, 949, 1132, 1168, 1248, 1698, 1752, 1898, 2264, 2336, 2496, 2847, 3396, 3504, 3679, 3796, 4528, 4672, 5694, 6792, 7008, 7358, 7592, 9056, 11037, 11388, 13584, 14016, 14716, 15184, 18112, 20659, 22074, 22776, 27168, 29432, 30368, 41318, 44148, 45552, 54336, 58864, 60736, 61977, 82636, 88296, 91104, 117728, 123954, 165272, 176592, 182208, 235456, 247908, 268567, 330544, 353184, 495816, 537134, 661088, 706368, 805701, 991632, 1074268, 1322176, 1611402, 1983264, 2148536, 3222804, 3966528, 4297072, 6445608, 8594144, 12891216, 17188288, 25782432, 51564864]

約数ペア:

[(1, 51564864), (2, 25782432), (3, 17188288), (4, 12891216), (6, 8594144), (8, 6445608), (12, 4297072), (13, 3966528), (16, 3222804), (24, 2148536), (26, 1983264), (32, 1611402), (39, 1322176), (48, 1074268), (52, 991632), (64, 805701), (73, 706368), (78, 661088), (96, 537134), (104, 495816), (146, 353184), (156, 330544), (192, 268567), (208, 247908), (219, 235456), (283, 182208), (292, 176592), (312, 165272), (416, 123954), (438, 117728), (566, 91104), (584, 88296), (624, 82636), (832, 61977), (849, 60736), (876, 58864), (949, 54336), (1132, 45552), (1168, 44148), (1248, 41318), (1698, 30368), (1752, 29432), (1898, 27168), (2264, 22776), (2336, 22074), (2496, 20659), (2847, 18112), (3396, 15184), (3504, 14716), (3679, 14016), (3796, 13584), (4528, 11388), (4672, 11037), (5694, 9056), (6792, 7592), (7008, 7358)]