57531864

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1901}}^1$

素因数の和:2020

約数の個数: 64

約数和(自身を含む): 156572640

約数和(自身を除く): 99040776

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 97, 104, 156, 194, 291, 312, 388, 582, 776, 1164, 1261, 1901, 2328, 2522, 3783, 3802, 5044, 5703, 7566, 7604, 10088, 11406, 15132, 15208, 22812, 24713, 30264, 45624, 49426, 74139, 98852, 148278, 184397, 197704, 296556, 368794, 553191, 593112, 737588, 1106382, 1475176, 2212764, 2397161, 4425528, 4794322, 7191483, 9588644, 14382966, 19177288, 28765932, 57531864]

約数ペア:

[(1, 57531864), (2, 28765932), (3, 19177288), (4, 14382966), (6, 9588644), (8, 7191483), (12, 4794322), (13, 4425528), (24, 2397161), (26, 2212764), (39, 1475176), (52, 1106382), (78, 737588), (97, 593112), (104, 553191), (156, 368794), (194, 296556), (291, 197704), (312, 184397), (388, 148278), (582, 98852), (776, 74139), (1164, 49426), (1261, 45624), (1901, 30264), (2328, 24713), (2522, 22812), (3783, 15208), (3802, 15132), (5044, 11406), (5703, 10088), (7566, 7604)]