51638208

素因数分解:

$2^6\times 3^1\times {\mathrm{61}}^1\times {\mathrm{4409}}^1$

素因数の和:4485

約数の個数: 56

約数和(自身を含む): 138897360

約数和(自身を除く): 87259152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 64, 96, 122, 183, 192, 244, 366, 488, 732, 976, 1464, 1952, 2928, 3904, 4409, 5856, 8818, 11712, 13227, 17636, 26454, 35272, 52908, 70544, 105816, 141088, 211632, 268949, 282176, 423264, 537898, 806847, 846528, 1075796, 1613694, 2151592, 3227388, 4303184, 6454776, 8606368, 12909552, 17212736, 25819104, 51638208]

約数ペア:

[(1, 51638208), (2, 25819104), (3, 17212736), (4, 12909552), (6, 8606368), (8, 6454776), (12, 4303184), (16, 3227388), (24, 2151592), (32, 1613694), (48, 1075796), (61, 846528), (64, 806847), (96, 537898), (122, 423264), (183, 282176), (192, 268949), (244, 211632), (366, 141088), (488, 105816), (732, 70544), (976, 52908), (1464, 35272), (1952, 26454), (2928, 17636), (3904, 13227), (4409, 11712), (5856, 8818)]