25492110

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6389}}^1$

素因数の和:6425

約数の個数: 64

約数和(自身を含む): 73612800

約数和(自身を除く): 48120690

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 665, 798, 1330, 1995, 3990, 6389, 12778, 19167, 31945, 38334, 44723, 63890, 89446, 95835, 121391, 134169, 191670, 223615, 242782, 268338, 364173, 447230, 606955, 670845, 728346, 849737, 1213910, 1341690, 1699474, 1820865, 2549211, 3641730, 4248685, 5098422, 8497370, 12746055, 25492110]

約数ペア:

[(1, 25492110), (2, 12746055), (3, 8497370), (5, 5098422), (6, 4248685), (7, 3641730), (10, 2549211), (14, 1820865), (15, 1699474), (19, 1341690), (21, 1213910), (30, 849737), (35, 728346), (38, 670845), (42, 606955), (57, 447230), (70, 364173), (95, 268338), (105, 242782), (114, 223615), (133, 191670), (190, 134169), (210, 121391), (266, 95835), (285, 89446), (399, 63890), (570, 44723), (665, 38334), (798, 31945), (1330, 19167), (1995, 12778), (3990, 6389)]