1015703425

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{557}}^1$

素因数の和:946

約数の個数: 48

約数和(自身を含む): 1453032000

約数和(自身を除く): 437328575

約数列:

[1, 5, 11, 19, 25, 55, 95, 209, 275, 349, 475, 557, 1045, 1745, 2785, 3839, 5225, 6127, 6631, 8725, 10583, 13925, 19195, 30635, 33155, 52915, 72941, 95975, 116413, 153175, 165775, 194393, 264575, 364705, 582065, 971965, 1823525, 2138323, 2910325, 3693467, 4859825, 10691615, 18467335, 40628137, 53458075, 92336675, 203140685, 1015703425]

約数ペア:

[(1, 1015703425), (5, 203140685), (11, 92336675), (19, 53458075), (25, 40628137), (55, 18467335), (95, 10691615), (209, 4859825), (275, 3693467), (349, 2910325), (475, 2138323), (557, 1823525), (1045, 971965), (1745, 582065), (2785, 364705), (3839, 264575), (5225, 194393), (6127, 165775), (6631, 153175), (8725, 116413), (10583, 95975), (13925, 72941), (19195, 52915), (30635, 33155)]