29950090

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{4297}}^1$

素因数の和:4362

約数の個数: 32

約数和(自身を含む): 58487184

約数和(自身を除く): 28537094

約数列:

[1, 2, 5, 10, 17, 34, 41, 82, 85, 170, 205, 410, 697, 1394, 3485, 4297, 6970, 8594, 21485, 42970, 73049, 146098, 176177, 352354, 365245, 730490, 880885, 1761770, 2995009, 5990018, 14975045, 29950090]

約数ペア:

[(1, 29950090), (2, 14975045), (5, 5990018), (10, 2995009), (17, 1761770), (34, 880885), (41, 730490), (82, 365245), (85, 352354), (170, 176177), (205, 146098), (410, 73049), (697, 42970), (1394, 21485), (3485, 8594), (4297, 6970)]