27059890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:307

約数の個数: 64

約数和(自身を含む): 58060800

約数和(自身を除く): 31000910

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 127, 130, 143, 149, 254, 286, 298, 635, 715, 745, 1270, 1397, 1430, 1490, 1639, 1651, 1937, 2794, 3278, 3302, 3874, 6985, 8195, 8255, 9685, 13970, 16390, 16510, 18161, 18923, 19370, 21307, 36322, 37846, 42614, 90805, 94615, 106535, 181610, 189230, 208153, 213070, 245999, 416306, 491998, 1040765, 1229995, 2081530, 2459990, 2705989, 5411978, 13529945, 27059890]

約数ペア:

[(1, 27059890), (2, 13529945), (5, 5411978), (10, 2705989), (11, 2459990), (13, 2081530), (22, 1229995), (26, 1040765), (55, 491998), (65, 416306), (110, 245999), (127, 213070), (130, 208153), (143, 189230), (149, 181610), (254, 106535), (286, 94615), (298, 90805), (635, 42614), (715, 37846), (745, 36322), (1270, 21307), (1397, 19370), (1430, 18923), (1490, 18161), (1639, 16510), (1651, 16390), (1937, 13970), (2794, 9685), (3278, 8255), (3302, 8195), (3874, 6985)]