53842048

素因数分解:

$2^7\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:190

約数の個数: 96

約数和(自身を含む): 123195600

約数和(自身を除く): 69353552

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 128, 131, 152, 169, 208, 247, 262, 304, 338, 416, 494, 524, 608, 676, 832, 988, 1048, 1216, 1352, 1664, 1703, 1976, 2096, 2432, 2489, 2704, 3211, 3406, 3952, 4192, 4978, 5408, 6422, 6812, 7904, 8384, 9956, 10816, 12844, 13624, 15808, 16768, 19912, 21632, 22139, 25688, 27248, 31616, 32357, 39824, 44278, 51376, 54496, 64714, 79648, 88556, 102752, 108992, 129428, 159296, 177112, 205504, 217984, 258856, 318592, 354224, 411008, 420641, 517712, 708448, 841282, 1035424, 1416896, 1682564, 2070848, 2833792, 3365128, 4141696, 6730256, 13460512, 26921024, 53842048]

約数ペア:

[(1, 53842048), (2, 26921024), (4, 13460512), (8, 6730256), (13, 4141696), (16, 3365128), (19, 2833792), (26, 2070848), (32, 1682564), (38, 1416896), (52, 1035424), (64, 841282), (76, 708448), (104, 517712), (128, 420641), (131, 411008), (152, 354224), (169, 318592), (208, 258856), (247, 217984), (262, 205504), (304, 177112), (338, 159296), (416, 129428), (494, 108992), (524, 102752), (608, 88556), (676, 79648), (832, 64714), (988, 54496), (1048, 51376), (1216, 44278), (1352, 39824), (1664, 32357), (1703, 31616), (1976, 27248), (2096, 25688), (2432, 22139), (2489, 21632), (2704, 19912), (3211, 16768), (3406, 15808), (3952, 13624), (4192, 12844), (4978, 10816), (5408, 9956), (6422, 8384), (6812, 7904)]