3780408055

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{5387}}^1$

素因数の和:5583

約数の個数: 32

約数和(自身を含む): 4887993600

約数和(自身を除く): 1107585545

約数列:

[1, 5, 19, 83, 89, 95, 415, 445, 1577, 1691, 5387, 7387, 7885, 8455, 26935, 36935, 102353, 140353, 447121, 479443, 511765, 701765, 2235605, 2397215, 8495299, 9109417, 39793769, 42476495, 45547085, 198968845, 756081611, 3780408055]

約数ペア:

[(1, 3780408055), (5, 756081611), (19, 198968845), (83, 45547085), (89, 42476495), (95, 39793769), (415, 9109417), (445, 8495299), (1577, 2397215), (1691, 2235605), (5387, 701765), (7387, 511765), (7885, 479443), (8455, 447121), (26935, 140353), (36935, 102353)]