61916531710

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{225061}}^1$

素因数の和:225181

約数の個数: 64

約数和(自身を含む): 126589272768

約数和(自身を除く): 64672741058

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 61, 82, 110, 122, 205, 305, 410, 451, 610, 671, 902, 1342, 2255, 2501, 3355, 4510, 5002, 6710, 12505, 25010, 27511, 55022, 137555, 225061, 275110, 450122, 1125305, 2250610, 2475671, 4951342, 9227501, 12378355, 13728721, 18455002, 24756710, 27457442, 46137505, 68643605, 92275010, 101502511, 137287210, 151015931, 203005022, 302031862, 507512555, 562877561, 755079655, 1015025110, 1125755122, 1510159310, 2814387805, 5628775610, 6191653171, 12383306342, 30958265855, 61916531710]

約数ペア:

[(1, 61916531710), (2, 30958265855), (5, 12383306342), (10, 6191653171), (11, 5628775610), (22, 2814387805), (41, 1510159310), (55, 1125755122), (61, 1015025110), (82, 755079655), (110, 562877561), (122, 507512555), (205, 302031862), (305, 203005022), (410, 151015931), (451, 137287210), (610, 101502511), (671, 92275010), (902, 68643605), (1342, 46137505), (2255, 27457442), (2501, 24756710), (3355, 18455002), (4510, 13728721), (5002, 12378355), (6710, 9227501), (12505, 4951342), (25010, 2475671), (27511, 2250610), (55022, 1125305), (137555, 450122), (225061, 275110)]