98277850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{457}}^1$

素因数の和:520

約数の個数: 96

約数和(自身を含む): 220807296

約数和(自身を除く): 122529446

約数列:

[1, 2, 5, 10, 11, 17, 22, 23, 25, 34, 46, 50, 55, 85, 110, 115, 170, 187, 230, 253, 275, 374, 391, 425, 457, 506, 550, 575, 782, 850, 914, 935, 1150, 1265, 1870, 1955, 2285, 2530, 3910, 4301, 4570, 4675, 5027, 6325, 7769, 8602, 9350, 9775, 10054, 10511, 11425, 12650, 15538, 19550, 21022, 21505, 22850, 25135, 38845, 43010, 50270, 52555, 77690, 85459, 105110, 107525, 115621, 125675, 170918, 178687, 194225, 215050, 231242, 251350, 262775, 357374, 388450, 427295, 525550, 578105, 854590, 893435, 1156210, 1786870, 1965557, 2136475, 2890525, 3931114, 4272950, 4467175, 5781050, 8934350, 9827785, 19655570, 49138925, 98277850]

約数ペア:

[(1, 98277850), (2, 49138925), (5, 19655570), (10, 9827785), (11, 8934350), (17, 5781050), (22, 4467175), (23, 4272950), (25, 3931114), (34, 2890525), (46, 2136475), (50, 1965557), (55, 1786870), (85, 1156210), (110, 893435), (115, 854590), (170, 578105), (187, 525550), (230, 427295), (253, 388450), (275, 357374), (374, 262775), (391, 251350), (425, 231242), (457, 215050), (506, 194225), (550, 178687), (575, 170918), (782, 125675), (850, 115621), (914, 107525), (935, 105110), (1150, 85459), (1265, 77690), (1870, 52555), (1955, 50270), (2285, 43010), (2530, 38845), (3910, 25135), (4301, 22850), (4570, 21505), (4675, 21022), (5027, 19550), (6325, 15538), (7769, 12650), (8602, 11425), (9350, 10511), (9775, 10054)]