53769438

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{557}}^1$

素因数の和:769

約数の個数: 48

約数和(自身を含む): 121170816

約数和(自身を除く): 67401378

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 173, 186, 279, 346, 519, 557, 558, 1038, 1114, 1557, 1671, 3114, 3342, 5013, 5363, 10026, 10726, 16089, 17267, 32178, 34534, 48267, 51801, 96361, 96534, 103602, 155403, 192722, 289083, 310806, 578166, 867249, 1734498, 2987191, 5974382, 8961573, 17923146, 26884719, 53769438]

約数ペア:

[(1, 53769438), (2, 26884719), (3, 17923146), (6, 8961573), (9, 5974382), (18, 2987191), (31, 1734498), (62, 867249), (93, 578166), (173, 310806), (186, 289083), (279, 192722), (346, 155403), (519, 103602), (557, 96534), (558, 96361), (1038, 51801), (1114, 48267), (1557, 34534), (1671, 32178), (3114, 17267), (3342, 16089), (5013, 10726), (5363, 10026)]