53372028

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{197}}^1\times {\mathrm{211}}^1$

素因数の和:522

約数の個数: 48

約数和(自身を含む): 126935424

約数和(自身を除く): 73563396

約数列:

[1, 2, 3, 4, 6, 12, 107, 197, 211, 214, 321, 394, 422, 428, 591, 633, 642, 788, 844, 1182, 1266, 1284, 2364, 2532, 21079, 22577, 41567, 42158, 45154, 63237, 67731, 83134, 84316, 90308, 124701, 126474, 135462, 166268, 249402, 252948, 270924, 498804, 4447669, 8895338, 13343007, 17790676, 26686014, 53372028]

約数ペア:

[(1, 53372028), (2, 26686014), (3, 17790676), (4, 13343007), (6, 8895338), (12, 4447669), (107, 498804), (197, 270924), (211, 252948), (214, 249402), (321, 166268), (394, 135462), (422, 126474), (428, 124701), (591, 90308), (633, 84316), (642, 83134), (788, 67731), (844, 63237), (1182, 45154), (1266, 42158), (1284, 41567), (2364, 22577), (2532, 21079)]