56223870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{25673}}^1$

素因数の和:25756

約数の個数: 32

約数和(自身を含む): 136791072

約数和(自身を除く): 80567202

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 25673, 51346, 77019, 128365, 154038, 256730, 385095, 770190, 1874129, 3748258, 5622387, 9370645, 11244774, 18741290, 28111935, 56223870]

約数ペア:

[(1, 56223870), (2, 28111935), (3, 18741290), (5, 11244774), (6, 9370645), (10, 5622387), (15, 3748258), (30, 1874129), (73, 770190), (146, 385095), (219, 256730), (365, 154038), (438, 128365), (730, 77019), (1095, 51346), (2190, 25673)]