54442232

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:264

約数の個数: 64

約数和(自身を含む): 114125760

約数和(自身を除く): 59683528

約数列:

[1, 2, 4, 8, 13, 26, 52, 71, 73, 101, 104, 142, 146, 202, 284, 292, 404, 568, 584, 808, 923, 949, 1313, 1846, 1898, 2626, 3692, 3796, 5183, 5252, 7171, 7373, 7384, 7592, 10366, 10504, 14342, 14746, 20732, 28684, 29492, 41464, 57368, 58984, 67379, 93223, 95849, 134758, 186446, 191698, 269516, 372892, 383396, 523483, 539032, 745784, 766792, 1046966, 2093932, 4187864, 6805279, 13610558, 27221116, 54442232]

約数ペア:

[(1, 54442232), (2, 27221116), (4, 13610558), (8, 6805279), (13, 4187864), (26, 2093932), (52, 1046966), (71, 766792), (73, 745784), (101, 539032), (104, 523483), (142, 383396), (146, 372892), (202, 269516), (284, 191698), (292, 186446), (404, 134758), (568, 95849), (584, 93223), (808, 67379), (923, 58984), (949, 57368), (1313, 41464), (1846, 29492), (1898, 28684), (2626, 20732), (3692, 14746), (3796, 14342), (5183, 10504), (5252, 10366), (7171, 7592), (7373, 7384)]